Agreed that the Irfanview default settings are questionable in some cases. And I personally find the UI hard to work with because nothing is ever where I expect it to be, with the important display option settings buried in a nested menu.
But it is highly configurable, and I think you're catching grief because it really doesn't sound like you or your colleagues made any attempt to take advantage of that.
But it is highly configurable, and I think you're catching grief because it really doesn't sound like you or your colleagues made any attempt to take advantage of that.