people stuck with sub-par tooling (weather that's because of laziness, better tooling not being available/integrated, not know, not being usable or them being

people stuck with sub-par tooling (weather that's because of laziness, better tooling not being available/integrated, not know, not being usable or them being stuck on a ideological delusion where they insist on not using it doesn't really matter) like sub-par tooling is one of the 2 main reason of when it comes to problems with config or data serialization format (bugs, strange edge cases, etc.) the other is people obsessing with handling things the exact same way, which might looking similar from far away but have major different details/constraints/dynamics when you look closely at them. (like config parsing vs. data deserialization vs. ad-hoc languages on top of a config format)