The world knows the sound a grinder makes; everyone knows that. Although there might be a minority who don't.The idea, if possible, is to make the interface a little less obvious to the world when one is outside on the street in a shopping center or etc.The thing is, people know that a black background with blue or yellow text means you're on Grinder. There should be a way to camouflage the background and make it look like Facebook or WhatsApp.These are the most well-known apps worldwide that offer the freedom to chat outside without being singled out or discriminated against for being who you are. It would be hard work for all the programmers of this application, but believe me, it would be something innovative, and secondly, it would renew and boost the application with more confidence for all of us. It used to be an app that improved to a certain extent. But many of the things I've suggested for improvements, like the age of the photo, would be necessary.And age verification is done privately before accepting and registering the account, as many other apps do, to guarantee everyone's integrity and the full security of the community.You'll find what you're looking for by using the right filters. Thanks