[I WILL NOT PROMOTE] - Pre-seed product roadmap

Hey everyone, I have a pretty basic question. I’m currently at the pre-seed stage and have a clear roadmap to finish v1 of my product for go-to-market (which should take about 4 months). The problem is, after launch, I have no idea what I should continue building. I know investors typically expect to see a 12-month roadmap. How do you all approach this when things are still so uncertain? In general, what are your suggestions for product planning and presenting to investors? For context, I’m currently juggli