No. Snails have a working brain, and, even if it is much simpler than a human brain, snails are capable of learning.
Although a quick google had lots of news results saying "Snails can make decisions with only 2 brain cells"... sounds kinda misleading tbh
@7VY source please? Wikipedia says 11000, which is a bit different than 2
Did you know that neurons have only 2 snails?
Did you know that neurons have only 2 snails?
Did you know that snails have only 2 neurons?