How to play more quicker?

I'm a good player not a pro but not even an intermediate im good at rapid games but when I play blitz and bullet games I get short on time so what can I do to play chess quicker 🤔 

Openings - checked

Improve pieces instead of finding the best move - checked.

Settle for less, like a draw instead of finding a mate, checked. 

Mentally count 3-5 seconds - checked. 

It sounds like playing mediocre chess? It is! Unless you are above master (IM?) level and it's more or less the same thing. 

Hope that helped

Enable premoves

Premoves are mandatory if you want to be the Speed King in chess.

Also, learn how to quickly spew out those non-committal, non-standard, ridiculous openings, so your opponents loses those few precious seconds in the opening.

@1
It is not a matter of playing all moves a bit faster,
but rather of playing the one move that cost you most time faster.

tygxc ur correct