Yeah, it’s certainly better than WaveLab 8.5 era, but it’s also not too hard to find a plugin that doesn’t work, if it’s a small or not serious company.
I too stick to a solid core group that give me no problems really.
What’s interesting is that the Weiss DS1-MK3 from Softube seems to work fine, but the new Weiss EQ1 has a rendering problem. I made them aware of it and hopefully they can fix it.
The new Toneprojeccts Unisum that is getting a lot of praise right now mostly works, but I think I got a crash from it while quitting. I emailed with the developer and he just sent me a new beta of it that hopefully solves it. So it just goes to show that us WaveLab users just need to make the developers know that they can and should test WaveLab more thoroughly and not just Cubase. Some are responsive, and some are not.