Is there any internal testing?

TO start, don't get me wrong, I get it's Early Access...but where is the internal testing? There's no way internally some of these issues we are having actually REQUIRED outrage and feedback from everyone to actually notice the problems, right? Whisp events and bosses dropping nothing but blues, seeing people go from lvl 1-50 with 2-3 exalted orbs only, minions launching this season so poorly that they were dying ungodly fast and doing little damage.
Oh also not to mention the technical issues that plagued basically every single person when the season went live.

I got two friends into this with me, and both have already said they are done until full release of the game because it feels like there is zero actual internal testing done, and instead just changes made by throwing darts at a spinning wheel.

To answer you quickly, yes they have a testing team. Not very big probably, and they cannot cover everything.

I am an engineer and we with a far bigger team than GGG, and far more lenient release time frames, cannot cover everything we are served with, also just so you know testing cannot really cover every piece of corner case you can think of.

So yes they have a testing team, probably they are overwhelmed considering the release time frame, most of them probably don't even play games so they have only the engineering expertise.

To conclude it is well known that GGG tests mechanics on the players. They should have this mechanics well tested from PoE1, and everyone thought that they are testing this on players in PoE1 for PoE2 to be a well rounded good game with every league that they tested implemented so that they can develop further.

Right now it's neither and yea , what can I say

wisp event is the last problem this game has lol. If only that was the issue LOL. I wont even make a list of what needs to change since noone is listening. I will just watch the numbers of players bleed from now on. And of course never buy supporter pack again.