Go look at your last post. Two numbers matter and neither of them is likes.
How many people saw it, and how many people messaged you because of it.
Some posts do 40k views and produce zero DMs. Others ger 900 views and fill a week. The difference was never the reach. It was whether the post gave someone a reason and a way to reply.
Most artist content asks for nothing. It is a photo and some hashtags. Beautiful work, no door.
Check your last five posts. How many of them asked for something?