Sorry you’re being downvoted; you are correct. I love Postgres, but devs absolutely flock to it because influencers said to. At a job a while ago, my team put out a poll asking for devs opinions and reasons for their preferred RDBMS. Every single one said Postgres, but no one could elaborate as to why. One said “it’s more flexible,” which is true, but no one there was using ANY of its flexibility.
That’s the part that baffles me. You’ve selected a DB with native support for esoteric but useful data types like INET (stop storing IP addresses as strings in dotted quad!), and a whole host of index types beyond B+tree, but they’re never using them.
Read your RDBMS docs, people. They’re full of interesting tidbits.