I had to make a poster for a music event recently. Downloaded the free version of Affinity, scrolled instagram for event poster inspiration, learned how to use the program and made my poster in 2 hours. I could do it much faster now but I had to start from scratch.
Sent my poster around and people loved it. Had I put out a slop poster I may as well cancel the event for how much backlash there would be.
I have very little sympathy for the sloperators here. The tools to make a poster are free and viable for someone with zero skill.