that's just how shit works when new broken agents kept releasing quite often, teams just do not get enough time to adapt that agent by the time they do, new broken agent gets released.
The fact that Vitality is just sticking a bunch of good players and hoping for results just is an example of how bad it is
what the fuck do you want them to do then? pick some random t3 farmers and start praying to god ?
(worse is the fact that they are actually winning - proves lower level of play in Valorant).
NRG did the same and literally got their ass bbq'd
not a single thing you said made sense