Yes, absolutely.
There's a cost to perfection. In our computing world, every extra nine of reliability is more expensive than the last, often with diminishing returns.
See also: Florida drug testing welfare recipients cost more than it saved. https://www.aclu.org/news/smart-justice/just-we-suspected-fl...
You’re arguing that the cost to find bad taxes is not worth the savings. That’s not the same thing.
If I’ve already found with a poor justification or better yet, someone is proposing a new one. Shouldn’t we remove it?