"when you started you didn't even know if there was a solution."
Regardless what the problem is - as long as I know _nobody knows if there is a solution_ it's an instant sugar rush.
You are free to bang your head against a stone wall for months trying to crack the damn thing.
OFC you need to deliver in the end. And this requires then ruthless "worse is better" mentality - ship something - anything. Preferably a the smallest package that can act as mvp that you know you can extend _if this is the thing_ what people want.
Because that's the other side of the coin - if the solution is not known - people are also not aware if the solution has true value or if it is a guess.
So in any case you have to rush to the mvp.
Such joy!
Of course the mvp must land, and must be extensible.
But these type of MVP:s are not a slam dunk.
The combined requirement of a) must ship within limited time b) nobody knows what _does_ require a certain mindset.
I've found new hires to be more successful when they join, get some easy wins, and then find their own problems to solve. But maybe it's just an artifact of working at large companies where most of the day-to-day stuff is figured out.
(d) although the initial statement seems credible, the problem is actually ill defined and under specified and therefore not solvable as originally stated.
Example: our start-up plans to "fix health care"
Definetly it's a trap. If you are a purist it's nigh impossible. But if you ruthlessly 80/20 it most stakeholders will be pleasantly surprised.
I have no clue why I end up in these situations but I sure do like them.
I do realize this would sound more of a perpetual "not invented here syndrome" but technical implementation of modeling aspects for 3D and computational geometry is such a scarce talent you actually get to do novel stuff for your business.
The last time this happened I designed & implemented the core modeling architecture and led the implementation effort for our new map feature[0]
[0] See section "Stunning new building facades add practical value" in https://www.mapbox.com/blog/detailed-architecture-and-new-de...