Great question here.
My answer: why does it need to be exciting for you to do it?
Boring things that reliably work are awesome for business. Literally the holy grail.
Find your excitement in new ways! https://twitter.com/bhavaniravi_/status/1522944100215189504
The idea that you need to be "excited" by something to work on it is a broken, bad idea.
It's one of the MOST common failure modes of many talented indie hackers and creators I see.
The antidote is simple: professionalism. More here:
I'm business, exciting is an awful thing to be addicted to.
Save your "excitement" for adventures in life outside of your business.
Save your "excitement" for the energy you put into other people you care about, and celebrating their successes.
Practice repetition as a tool for improvement, and reclaiming your time and energy, and directing that energy with intention.
Trust me. It's worth it.