what motiovated me was… i have rock solid 3cx cloud/self hosted setups… but with all the enshitification going on should always have a plan B these days, and the gcc can run fully with zero dependence on gdms if need be, a big positive!
ps ONLY thing i dont like about it is, every time you browse the pbx module it is connecting to …alicdn.com to pull some icons, pretty underhand usage tracking really. If they had asked, I would have ticked the box at that price/functionality