For me watching a movie is to relax.
I'm never bored, i'm bussy all day and every now and then i need to stop being bussy
I hate Telly and stopped watching the brainless programs that are presented there.So, at such moments i watch a movie from my collection....
Because my hobby is collecting movies, there is always a movie i have not seen and
to tell the truth, it's not always important if its a good movie !
Only series must be good, otherwise you will not look the second episode

When you look at IMDB you see there is a top 250 list
You'll understand not all movies that are made, fit into this list ;-)
For me, watching a "B" movie also can be fun.