Either the dude who played T’kuvma had no time to practice Klingon or he had a truly terrible false teeth set that made it impossible for him to speak Klingon.
Hey now, don’t be ableist against Klingons with speech impediments! \s
Honestly, I think a bunch of people (myself included to a degree) got so upset over the Klingons in disco that they’ve collectively decided anything after that is shit.
My nutrek hate is way more about JJ’s galaxy-wide plot holes than it is Disco Klingons.