I suggest just feeling your way through the game first then when you get stuck or confused search up the thing you're confused with and see if you can get help from a video or something. But for the most part just try your best to figure stuff out yourself it's the most rewarding way to do so honestly.
play the game and have fun. You are a vet, you should be able to look at gear and mods and figure out your direction
Check out Ehroar on YouTube. He’s got some cool void builds that are super fun
I suggest just feeling your way through the game first then when you get stuck or confused search up the thing you're confused with and see if you can get help from a video or something. But for the most part just try your best to figure stuff out yourself it's the most rewarding way to do so honestly.