I know Peach Bitcoin very well but fees are too high in the end, including the premium that most seller are asking for and I prefer Lightning over on-chain for  privacy and lower fees.
Robotsats is my favorite now, fee are slightly better and I can use Lightning, as well as self host it but whenever it's Peach or Robotsats I'm always scared that I get my bank account flagged or blocked because I transacted with someone that banks decide suddenly to not like. Especially with Revolut as I still need it for traveling as my banks have outragous fees and it's the main option for Sepa instant in EUR and direct payment using Revolut user name.