It depends what you are doing. Agreed, tuning does add work and makes repeatability more of a challenge, but that comes with tradeoffs--the ability to print in more mediums (chocolate!).
I'd be uncomfortable using formlabs type resin parts for anything with load or wear, using them within machines, joints for a table, replacements for dishwasher parts, etc. I can't print anything of size with formlabs type printers. If I want to make a quadcopter body, or a modern-art lamp, I'm SOL. You have valid points--just are valuing use-cases differently than I do.
I'd be uncomfortable using formlabs type resin parts for anything with load or wear, using them within machines, joints for a table, replacements for dishwasher parts, etc. I can't print anything of size with formlabs type printers. If I want to make a quadcopter body, or a modern-art lamp, I'm SOL. You have valid points--just are valuing use-cases differently than I do.