I hear you. I am almost up to 18k bookmarks. Not bragging either. Classification becomes increasingly difficult. However, I can rcmd a couple/few helpful plug-ins...
Mainstay:
[Use Chrome Extensions (or similar add-ons/apps in alternative browsers)]
0.) Search Bookmarks (Enables searching your bookmarks from Omnibox; type b-m-space in your omni and then term(s)/keyword(s) for the bookmark(s) you are searching for... they will appear in the suggestion drop-down... or, press return to search bookmarks using Chrome Bookmark Search, which will match the term(s) you've entered): https://chrome.google.com/webstore/detail/search-bookmarks/m...
Thanks for the recommendation charliepark, squarespace looks good... but doesn't appear to support YouTube-embedded carousels nor membership accounts/privileges.
I submit that "anxiety" here could be better defined as: the mental taxation of evaluating the opportunity cost for turning down each of the available alternatives, given a person's position on Maslow's hierarchy of needs
Sometimes I like leaning back in my chair and browsing one handed. Sometimes, it's the mouse hand, other times it's the keyboard handing (using shortcuts). Usually mouse hand though.
Mainstay:
[Use Chrome Extensions (or similar add-ons/apps in alternative browsers)]
0.) Search Bookmarks (Enables searching your bookmarks from Omnibox; type b-m-space in your omni and then term(s)/keyword(s) for the bookmark(s) you are searching for... they will appear in the suggestion drop-down... or, press return to search bookmarks using Chrome Bookmark Search, which will match the term(s) you've entered): https://chrome.google.com/webstore/detail/search-bookmarks/m...
Two other worthwhile mentionables:
1.) Bookmark My Tabs: https://chrome.google.com/webstore/detail/bookmark-my-tabs/d...
2.) OneTab: https://chrome.google.com/webstore/detail/onetab/chphlpgkkbo...