"ignore your effort"? It's the opposite, it's praise for putting in the effort when that's more optional than ever, that's the whole thing.

The context is very salient because so many people think that asking AI to make a sign is better than doing something handmade.

The comment saying, hey everybody, look at this, this is better than those AI posters, is designed to counteract this notion.

I see your point and agree. Celebrate the presence of good, rather than the absence of bad