Can I use my android phone to enable my computer to access bluetooth devices? My computer can communicate with my android due to in the same wifi network.

I have bluetooth headphone and perhaps other bluetooth device (bluetooth mouse, etc).

I just bought a bluetooth dongle for my computer. However, given that my android device can communicate with my computer anyway via wifi, I wonder if it's necessary?

If anything, if it's possible, will quality deteriorate?

My question is a bit more awesome than this

How to use an Android device as bluetooth USB dongle?

This one ask if computer -> USB -> android phone -> bluetooth is possible

I am asking if computer -> wifi -> android phone -> bluetooth is possible.

In fact, I am interested in computer -> bluetooth -> android phone -> bluetooth too

Why would I? Well, Windows 10 cannot connect to 5 bluetooth headsets at once. Maybe sending the sound to my smartphone that can connect to 5 would solve that?
So, actually making your phone into a bluetooth dongle is a lil' bit nasty due to permission issues. BUT, there is another way. As you are willing to use this "measure" to stream your PC's audio to your bluetooth headset, you can download an audio streaming app from the appstore (such as SoundWire for Android), set up the connection between your PC and your smartphone, and THEN you share your phone's media through the phone's bluetooth service to the headset. Maybe there can be a loss of syncronization for games and videos, but music will be just fine! Hope it helps