Great ideas die quietly when nobody accepts the boring parts of making them real.

Every real project has a large boring middle consisting of admin, repetition, and unglamorous problem-solving. That part is where most good ideas die, not through disagreement but through nobody being willing to do it. The idea was never the hard part.

Identify the tedious work your current idea requires and decide who is doing it, which is often you. Accepting that in advance is what separates ideas that happen from ideas that were discussed.