What kind of films and series does disney + have and how can I look it up?

I wanted to get myself a streaming service like netflix or disney plus and wanted to ask what series and films there are because I can't quite make up my mind.

At Disney there are for example: Elsa; Rapunzel; Arielle; Alice in Wonderland; Bambi; Cinderella; The Lion King etc.

There's no such thing with Netflix.

Netflix also has films and series.

And is there such a thing as ninjago?

I don't think so, but all seasons of Ninjago are on Netflix