To get the best video streaming experience, a high video resolution is a must! 720 to 1080p can offer an okay quality but what many people warrant is 2K, 4K or higher.
Unfortunately, aim it as much as you want, this is not the case for most YouTube users recently. Reports show that YouTube videos, even Shorts, are reverting to as low as 144p. Just imagine the low solution that a lot of users are not compromising. Each time they watch a YouTube video or Shorts, it instantly reverts to the low resolution.

So, just set the resolution to higher, they say. Sad to say, it does not make any difference. The number will only go back to a lower numeric by default. Oftentimes, the video will only result in buffering, making the situation worse.
How to Deal with YouTube Poor Video Quality Issue, Getting Stuck at 144p Resolution
The good thing is that YouTube is already aware of the issue. That being said, the huge video streaming company is looking into the problem and will address it. What we can do is simply wait for their action to take place.
For now, you may need to make sure that you have a reliable network connection. Try to power cycle your devices including your router to refresh the processes. Another way to clear the YouTube app cache.
YouTube will announce if there is an update to fix the error. Check their social media accounts or your email so you don’t miss out. You can also install an update if available.
Wrapping Up!
Streaming problems are unavoidable but you can always do something about it. Sometimes, the only thing left to do is simply to wait.