Personally, I tend to avoid stuff that has tags like "Multi-main-charcter" or stuff that would indicate lots of POV switches.
My pov switches have been regarded as very comfortable. In a survey, only one person said they didn't like them and wanted more of one character or the other! So, maybe it is worth a look. If you dont like it, you can set it aside.
I might give it a try as I am interested in good pov shifts. I would like to read how you do it. Even though there is GL in it.
The GL is very minor component and is barely shown in the slightest in posted chapters. There's all types of romance.