RE: How do you use Youtube?

I don't have a YouTube account, but I am subscribed to several channels.
Most often I watch tutorials on some repairs and disassembly of devices, watch video instructions, sometimes I search for some music or watch some series (or part of a series), until I get tired of commercials.
I will not pay a monthly subscription, because in addition to cable TV, I have Netflix, so the YT subscription would be too much for me.