904 slow 2-3 shift, should I be worried?

Update time... I ended up just ordering a TF-2 kit, it arrived last week. I dropped the pan today and it looks pretty good so I guess everything was fine after all but I'm still going to install the shift kit because I want that 2-3 shift to be firmer.

The weirdness that looks like brown oil or water in the right half of the pan is just the reflection of my house lol.

20231021_143358.jpg