Honestly AAA studios don’t even exist anymore. Is there any gaming studio making multipe $60 games per year you can name where you would vouch for the quality of their games solely on the basis of who made it?
Maybe some first party console games(and even then only some series), but nothing for PC.
Guys selling something claim it will make you taller and thinner, your dick bigger, your mother in law stop calling, and work as advertised.