They haven’t shown much off yet and honestly I won’t know if I’ll enjoy it until I get to play it. Shadowlands is hands down my least played expansion. I got to level 60 and immediately after I had no desire to play it anymore. I hated the covenant system, Torghast and the whole Maw area so the thought of farming renown and soul ash just made me not want to play.
I recently subbed to level some new characters with friends and as soon as we hit lvl 50 we start leveling a new character because just the thought of doing shadowlands makes us not want to play. I’ve tried doing dungeons on my lvl 60 shaman to get some gear but i just lose interest immediately as none of the dungeons I have really enjoyed. With every previous expansion even if i didn’t like it at the start i usually take a break and come back when the last raid comes out but in Shadowlands i just don’t enjoy anything about it.