I’m the same way, but I’m hoping to start with an isometric MP remake of a SP strategy game I loved as a kid, with a handful of unique mechanics.
If that goes well, I want to bring those mechanics into an MMORPG setting. I really want to make a strategy MMORPG where players initially engage with the game in a traditional MMORPG sense (quests, level up, etc), and later engage with the strategy aspects (raids against other factions, cross faction diplomacy, controlling territory, etc).
But alas, I don’t have the time, skills, money, or motivation to make it a thing right now.