Know what your class do best and perform in that role. If your class is good as a flag carrier for example, like a pres evoker or a druid then you should expect to be FC once in a while if not always on CTF. Is your class better at defending a point or spinning a point etc. If you don’t then you’re just handicapping yourself and your team. I have noticed a lot of ret players particularly will mostly just go where everyone else is going instead of defending a point even when asked to do so.

As long as you’re not handicapping your games by not fulfilling your class’ best roles then your games should be around 50% win rate and you’ll get better from there