Added a simple pros/cons section to each proposal, but please note those are somewhat subjective and based on my own understanding of each! Take with a grain of salt, but helpful simplifications and as true/accurate as I can make them :)

Always welcome corrections or further insight!

sethforprivacy

Pushed a bunch of new updates to the PayJoin entry as I got more good context from Max Tannahill on the background and adoption issues there:

https://sethforprivacy.com/posts/proposed-bitcoin-privacy-improvements/#payjoin---bip-78

bitcoin

A List of Proposed Bitcoin Privacy Improvements | sethforprivacy.com

Since posting I've:

- Added FediMint/minimint
  - https://sethforprivacy.com/posts/proposed-bitcoin-privacy-improvements/#fedimint
- Updated the PayJoin section extensively thanks to feedback from Samourai Wallet and Adam Gibson (waxwing), the author of the PayJoin BIP
  - https://sethforprivacy.com/posts/proposed-bitcoin-privacy-improvements/#payjoin---bip-78

Please let me know if there are other proposals I should add, any issues, or any details I missed on existing sections!