1. Install U Block Origin Extension (Available for Chrome, Edge, Firefox, Brave)
https://ublockorigin.com/
2. Click on Extension
3. Select "Open the Dashboard"
3. Move to 'My filters' tab
4. Copy & paste this whole thing
JavaScript:
youtube.com##ytd-shelf-renderer.style-scope:has(span:has-text(/Related to your search/i))
youtube.com##ytd-shelf-renderer:has-text(/People also watched/)
youtube.com###contents > ytd-shelf-renderer:has-text(/For you/)
youtube.com##ytd-shelf-renderer.style-scope:has(span:has-text(/Watch again/i))
youtube.com##ytd-horizontal-card-list-renderer.ytd-item-section-renderer.style-scope:has(span:has-text(/Searches related to/i))
youtube.com##ytd-shelf-renderer.style-scope:has(span:has-text(/Learn while you\'re at home/i))
youtube.com##ytd-horizontal-card-list-renderer.ytd-item-section-renderer.style-scope
youtube.com###secondary > .ytd-two-column-search-results-renderer
youtube.com###contents > .ytd-secondary-search-container-renderer.style-scope
youtube.com##ytd-shelf-renderer:has-text(/Previously watched/)