I'm undecided about the beta, too. Someone said if I don't contribute I am not allowed to nag about the release so...¯\(ツ)/¯
If I sell my colonia-fleet I will have enough money for a carrier and basic outfitting.
But I'm not sure if I will be back in the bubble or around colonia when the update drops as I'm currently on the other side of the galaxy and playtime is very limited .
In my opinion, everyone has the right to criticize any game or update regardless whether they'd tested it beforehand or not. That said, it does make sense to download the beta and try it (assuming it will be a separate client from the main game). My reservation is that because this is the very first console beta, I don't want to run into any game-breaking bug that may accidentally affect my live account. I don't know if it's technically possible at all, but given that everything is gathered on Frontier's servers, I may wait it out and see what others experience.