I have two 4k screens and the smaller 2nd screen has a DP taskbar. The icons are enlarged to match the size of the icons of the Win taskbar on the primary screen. Most of the apps running on the 2nd screen are chat apps, thus the badge showing new messages is important. Those bagdes did not get enlarged with the icons and are so tiny, I can't even read the numbers inside. In the image the discord badge has no number, but it shows how tiny the badges are in relation to the icon.

Here's the zip.....

I rolled back to check: looks the same in 9.9

I installed the beta and it is a little better than before, but in comparison to the Windows taskbar still on the small side.

Top: Windows taskbar
Bottom: DF taskbar - same webapp via Chrome

The issue is not specific, it affects all apps. The only one that is kind of ok with the beta is Whatsapp, but that is because that app has a bigger badge than the others.

Discord, like all others, is a bit larger now, but still tiny. I usually have a mix of webapps and native apps on that screen, and all the badges are too small.

I use Start11 to center the icons on the primary windows taskbar.

I'm in the hospital atm, but I will do that when back home...