Out of curiosity, what is the problem with Ironman?
1/ people are not happy about something and ask us to help them change the save... just like you... wastes our time
2/ the game is not without bugs, even game breaking bugs... from time to time, people experience it and can't continue... which again either wastes our time when they ask for help or worse damages our reputation
3/ even if the bug is not game breaking, we usually need a save BEFORE the bug occurs to identify it and fix it... when playing ironman, you (most of the time) can't provide such a save... which both wastes our time (because you report it anyway) and usually also wastes the opportunity to fix a bug (because we can't reproduce it)
4/ modded games have orders of magnitude more bugs than vanilla... all 3 points above apply to modded games even more... this time wasting not only dev time, but also modder time
5/ mods update relatively often, players usually update with them... risking the loss of the save without having a backup... again wasting everybody's time and reputation