I agree, honestly I sometimes think trying to be like GoT doesn't even work for GoT. Watching (or reading about) characters you have come to love die over and over again, eventually loses it's impact and becomes an annoyance. Watching GoT can be exhausting and manipulative, and Trek would be best to steer clear of that type of storytelling.
The first of something becomes a vanguard. Everything else that follows turns it into a fad/cliche'. Disco jumped on the bandwagon too late and it feels contrived rather than organic. It features additional convoluted plot turns for the sake of plot turns rather than the show having something to actually say underneath. It also overdoes the (literal) backstabbing which serves no real purpose other than to make Starfleet seem little better than the Klingon empire. It's not any sort of world I'd want to live in. It's joyless.
BTW, what I find interesting is how much serializing is going on with The Orville despite all the accusations that it's slavishly copying TNG. At one point in the last episode Gordon referred back to all other failed romance episodes. And during the 2-parter there was a callback to Isaac cutting off Gordon's leg. So serialization doesn't have to be all or nothing. It can be more of a continuum.