Hardest part about being a startup founder?

I agree, being startup founder / solo entrepreneur is pretty lonely spot to be. Especially when considering deeply technical parts of those roles. I feel that there are more people interesting to talk about sales and marketing (both doing that as their work, but also being entrepreneurs on those fields) than having deep, meaningful conversations about tech stacks and how to navigate modern world development obstacles. I'm being more active recently in PH, as I kinda identify that very same thing (great place to be vulnerable and be a part of community), but I don't know yet does it actually work for me or not. Still looking for those first meaningful connections, over to chat some random chats in discussions. :)