Pretty off-topic but I'm going to throw it out there anyways. I play a game call Factorio, a quick run down it is a procedurally generated, top-down (2.5D ish) game where you can move around your character to mine materials, build things, etc. A huge part of the game is automating the creation of various items. For example iron gears are used in a number of lower-level items and while when you go to craft an item it will automatically build all the intermediate items (providing you have the materials) this becomes tedious very quickly (by design).

I find that playing the game requires a healthy balance between #AutomateAllTheThings and "Don't waste time building a huge factory for something you need very little of OR you don't know how much of it you will need". This same experience/way-of-thinking applies heavily to development/programming in the form of "Premature Optimization". In my first Factorio game I spent WAY too much time building massive factories to pump up every single item I needed. This lead to a boring grind and wasn't efficient at all. I was overwhelmed with making sure I always had a chest full of X item ready for me that I wasted a bunch of time (which, to be fair, in Factorio I didn't exactly waste the time as I had fun).

For me this resonates heavily with as it lead to a sort of "analysis paralysis" that I immediately recognized from my attempts at a side business. The next thing I attempt I am going to make a conscious effort to focus on a MVP above all else and ignore scale completely. My last attempts at building a side business have spiraled out of control quickly as I attempt to right all the wrongs, foresee all the potential issues, side steps all the mistakes I saw happen at work, etc.

In some ways I really miss my days in high school when I would open up a blank php file and start coding instead of wasting HOURS looking into various tech stacks/frameworks/libraries/etc in an attempt to "future proof" my setup. I realize now it's a fool's errand. That's not to say you should never think about how you would scale but at the same time don't let the idea of future success keep you from creating the exact things you are trying to future proof.