I agree Postgres is pretty awesome, but I think the one thing it has going against it is a good GUI client. MySQL has way too many good options wherease Postgres is stuck on this front.
If it doesn't meet your needs please file an issue, our goal is to remove the no-good-GUI limitation that was imposed on postgres sixteen years ago.
Hell Python Tools for Visual Studio almost makes me want to do python dev work on a PC.
End result is that I jumped on the MySQL bandwagon, and even all the negative posts against it now and the lauding of Postgres in here all the time cannot make me change tracks. I just have too much data and IP invested in it now.