There are many things to like about Altair but you should be aware that it also has limits. The main downside is that it usually has a lot of trouble with drawing lots of datapoints. That's why it usually has a max-row warning turned on.
You could turn it off, but please be careful. Not every browser will be able to handle it.
import altair as alt
If you'd like to see more examples, feel free to check out the altair gallery.