Maybe the OP is acknowledging the “Success is 10% inspiration and 90% perspiration” idea.
On the other hand, we’ve all heard the quote: "The definition of insanity is doing the same thing, over and over, and expecting different results.
I am guessing that the process of music-making leads the OP to the conclusion that all their ideas are “trash”. They can keep working, but without a change to the process, the outcome is almost certainly going to be the same.
Instead of worrying about whether our muse is going to come, maybe we should instead question our own free-will, question our ability to break free of the habits that lead us to the same musical conclusions.
This is going to sound harsh, but I really question the notion that the “sum of the parts” of a bunch of very cool samples necessarily equals something cool. I may be mistaken, but it seems to me many Elektronauts are “betting the bank”, artistically speaking on this notion.