How is your monitor doing in this respect?
Backlight bleed is a common issue with thin monitors in general, and these aren’t OLED panels so it’s to be expected.
I can’t say the bleed is too bad on my monitor, but I don’t watch movies on it, and it certainly isn’t meant for movies. Honestly, I haven’t noticed. It’s minimal at worst! When I play They Are Billions (which is a pretty dark game, especially around the edges) I don’t notice any abnormal light bleeding.
As with any monitor, the quality of the panels will vary from monitor to monitor. Sometimes you get a bad run of panels put in your monitor. If the bleed is unacceptably bad, you should be able to RMA it and get a new one. I’ve seen people post pictures of some bad backlight bleed with this monitor but they’ve gotten them replaced and been happy with the replacement.
So I’m not sure how bad you’re talking about, whether it’s just common bleed you won’t get rid of, or some atrocious mishap.