I use something similar that I bought in Taiwan as a backup to paper filters, since I am often traveling and can’t always find v60-style filters. Some thoughts:
It can be annoying to clean
When I want more than a rinse, I wash it extra by boiling it in tea; that seems to work well.
It does have a bit of a different flavor compared to paper. As a light-roast drinker who grinds with a Timemore C3, I prefer paper for taste. In the James Hoffman vid other people linked, he describes it as “extra richness and body” for light roasts, but I kinda describe it more as “clouding some of the bite and clarity”. It’s definitely still quite good, and I still prefer the cloth over French press.
I do find it quite convenient for my use as a backup to paper filters in my “ultra-portable” setup.