It can be so disheartening building stuff that very few other people seem to make use of. 
So make things that you enjoy and use yourself. 
And enjoy the creative process. 
If it’s not fun and no one else seems to care, don’t do it.
Is there a “you can have two of three” thing here?
– Fun
– Useful to you
– Useful to others
If it doesn’t do two of these, drop it!