BjornW

This plugin will disable the Core Block Patterns, included with WordPress 5.5 (and higher versions). Even if your theme enables them, this plugin will overrule your theme and disable Core Block Patterns. It will not disable any custom or plugin Block Patterns. The plugin has no settings and should work in WordPress MU as well as single WordPress installations.
If this plugin meets your expectations and you use it commercially 
please consider a donation to one of these organisations or your country’s equivalents:
<ul>
<li><a href='https://www.msf.org/' rel="nofollow ugc">Medicines Sans Frontiers</a> </li>
<li><a href='https://fsfe.org' rel="nofollow ugc">Free Software Foundation Europe</a></li>
<li><a href='https://https://www.bitsoffreedom.nl/english/' rel="nofollow ugc">Bits of Freedom</a></li>
<li><a href='https://edri.org/' rel="nofollow ugc">European Digital Rights (EDRi)</a> </li>
<li><a href='https://fsf.org' rel="nofollow ugc">Free Software Foundation</a></li>
<li><a href='https://eff.org' rel="nofollow ugc">Electronic Frontier Foundation</a></li>
</ul>
<h3>Notes</h3>
Credits:
Icon in the WordPress plugin repository and found in /assets/icon* uses <a href="https://www.toicon.com/icons/afiado_build" rel="nofollow ugc">‘To Build’ icon</a> licensed under a <a href="http://creativecommons.org/licenses/by/4.0/" rel="nofollow ugc">Creative Commons Attribution 4.0 International</a> License. Derived from the series <a href="https://www.toicon.com/series/afiado" rel="nofollow ugc">‘Afiado’</a> By <a href="https://www.toicon.com/authors/susana" rel="nofollow ugc">Susana Passinhas</a>
Thanks Susana Passinhas and to[icon] for sharing your work!
WordPress repository header image found in /assets: 
<a href="https://archive.org/stream/annualreportofbu38smithso/#page/359/mode/1up" rel="nofollow ugc">‘A cropped elment from Fig 173 from page 359 of “Annual report of the Bureau of American Ethnology to the Secretary of the Smithsonian Institution” (1895)’</a>. No known copyright restrictions. Cropped by BjornW. 
Found via Flickr Commons – flickr.com/commons on Internet Archive.org (thanks!)

Disable Core Block Patterns

This plugin will disable the Core Block Patterns, included with WordPress 5.5 (and higher versions).

Jason Crist

Twenty Bellows

Pattern Builder transforms how you work with WordPress block patterns, providing a comprehensive solution for creating, managing, and organizing patterns right from your WordPress admin.
<h4>Key Features</h4>
Pattern Management Made Easy 
* Unified Interface – Manage both theme patterns and user-created patterns in one place 
* Visual Editor – Create patterns using the familiar WordPress block editor 
* Code Editor – Edit pattern markup directly with syntax validation 
* Live Preview – See your patterns in action before saving
Powerful Organization 
* Categories – Organize patterns by category for easy discovery 
* Advanced Search – Find patterns quickly with powerful filtering options 
* Tags & Keywords – Add metadata to make patterns discoverable 
* Sync Status – Manage synced and unsynced patterns effortlessly
Developer-Friendly 
* Export to Theme – Convert user patterns to theme files with proper formatting 
* Asset Management – Automatically handles pattern images and media 
* Block Bindings – Advanced pattern configuration with block bindings support
<h4>Use Cases</h4>
For Theme Developers 
* Create and manage theme patterns visually 
* Export patterns with proper formatting 
* Organize patterns by category 
* Test patterns before deployment
For Site Builders 
* Build custom patterns without coding 
* Reuse patterns across multiple pages 
* Share patterns between sites 
* Maintain pattern library
For Agencies 
* Create pattern libraries for clients 
* Standardize design systems 
* Speed up development workflow 
* Maintain brand consistency
<h3>Development</h3>
Pattern Builder is open source and welcomes contributions. Visit our <a href="https://github.com/Twenty-Bellows/pattern-builder" rel="nofollow ugc">GitHub repository</a> to:
<h3>Credits</h3>
Pattern Builder is developed and maintained by <a href="https://twentybellows.com" rel="nofollow ugc">Twenty Bellows</a>.

Pattern Builder

Manage Block Patterns Like a Pro - Create, edit, and organize WordPress block patterns directly in your admin area with a powerful, intuitive interfac …

Disable Core Block Patterns vs Pattern Builder