Looks much better to me nowadays, although yes, I am not using the default Breeze theme. But if there are any problems in the theme I am using, they are much more likely to not be present in Breeze.
Some “issues” pointed out in the picture are not issues at all.
The “Different font styles and sizes” for example, because they are used for different things with different scopes and user interaction.
Probably also most of those who don’t know. SQLite is the default option if you don’t set up a database server.