Lived experience is one thing and if it works for you go for it, but as for the studies: there are studies that will justify basically any diet decision you want to make.

If you want to rely on answers from authoritative sources your only logical option is to go with the mainstream consensus which is still that red meat is terrible for you. As soon as you branch off into less mainstream studies you're now in the territory where you could logically justify nearly any health decision based on which studies you decide to cherry pick. At that point you have to ask yourself if you're really basing your decisions on the studies or if you're picking your studies based on your decision.

Again, the science is so sketchy that just doing what works for you makes sense, but it's not a good idea to pretend that you're doing it because of the science.