Yeah, as Gideon said, it's a Studio clone, not MacMini. Mac has a different set of problems, as very costly updates. In Beelink, with 2 M2 slots, I can get set for storage with 500euro and get 2 4TB gen4 M2 with cache and be done. If I try getting 8TB on a Mac, I could get an extra Mac Studio for the same price. They really gouge prices for upgrades
And yes, I'd be satisfied with a 64GB RAM version, I don't run AI's. Something like what Framework does with their offer. I'll wait for their Medusa Halo motherboard and get a COOJ MQ4 case, most probably, because that looks cool also. Lack of USB ports is what is kind of makes me want for other variants, as Beelink or Minisforum do have more ports