Overwhelmed with choice

Hello everyone! I’m new to the game and I’ve posted here a few times. Unfortunately I’ve made the mistake of spending a bit of money on a deck that doesn’t seem super viable for competitive play (dooku blue, I didn’t know enough at the time and bought some cards for it. I really like the deck but it doesn’t hold up to most competitive decks). I don’t have a lot of money but I want to get a budget deck that I can play at local tournaments and stuff. I’ve had a lot of suggestions and watched a lot of videos and tried a bunch of decks on forcetable (Kylo red, cad tt, jango tt, Luke blue, daimyo green, tarkin vehicles, krennic ecl, and a bunch more, all budget versions) and I’m completely paralyzed by all the choices. If I could spend 50 bucks on a deck and that’s it for a while, what would you guys recommend as something I could get and upgrade later if I wanted to? I’d appreciate it a lot. I think my top choices were jango tt, krennic ecl and luke blue but i am open to suggestions of course