Why is verification harder on OnlyFans than crypto exchanges?

bitcoin
Bitcoin (BTC) $ 62,738.00
ethereum
Ethereum (ETH) $ 1,666.65
tether
Tether (USDT) $ 0.998792
bnb
BNB (BNB) $ 577.72
xrp
XRP (XRP) $ 1.10
solana
Solana (SOL) $ 69.63
dogecoin
Dogecoin (DOGE) $ 0.079172
chainlink
Chainlink (LINK) $ 7.59
shiba-inu
Shiba Inu (SHIB) $ 0.000005
nexo
NEXO (NEXO) $ 0.776779
enjincoin
Enjin Coin (ENJ) $ 0.031006
cardano
Cardano (ADA) $ 0.152304