Nice compilation! I like it btw 
. I checked all the list and get some suggestions.
Steam removed bitcoin as one of their payment method way back December last year, I guess you should remove it also in the compiled list.
Maybe you can add some of this below on the list
Communities & Forums - > Bitcoingarden
Bitcoin Tools -> Mnemonic Code Converter - https://iancoleman.github.io/bip39/ (https://iancoleman.io/bip39/)
Domain & Web Hosting -> hostinger.in
Gambling -> Crypto-games.net
Adding tags/tab for physical bitcoins or collectibles/collections? is also a good idea, you can add there like casascius and titan bitcoin.
. I checked all the list and get some suggestions.Steam removed bitcoin as one of their payment method way back December last year, I guess you should remove it also in the compiled list.
Maybe you can add some of this below on the list
Communities & Forums - > Bitcoingarden
Bitcoin Tools -> Mnemonic Code Converter - https://iancoleman.github.io/bip39/ (https://iancoleman.io/bip39/)
Domain & Web Hosting -> hostinger.in
Gambling -> Crypto-games.net
Adding tags/tab for physical bitcoins or collectibles/collections? is also a good idea, you can add there like casascius and titan bitcoin.