Let's Talk About Macros!

[Niwashi]

The /merror command therefore should not be adjusted to suppress these messages, but a general interface setting should allow their suppression independent of the method of their generation.

But it shouldn't be independent of the method of generation, because in one method those represent failures, whereas in another they're intended.

If you use a skill directly (or rather try to) and the situation doesn't allow for it, you'd generally still want to be warned about that. Where people don't want to be warned is specifically when it comes from a macro that's designed to have these actions fail (like the <t> or <tt> pattern, where you hope one of the two commands succeeds, but the other will always fail). People want to be able to tell the system not to use those warnings for these particular commands, but still warn on the same errors in direct commands.