My problem with DAZN was at the end of last season and only when trying to cast live events to Chromecast i.e. none of the live events would cast even though all non-live events cast perfectly.

Since the new season started it casts live events to the Chromecast perfectly.

I would definitely recommend you try DAZN for La Liga. The first month is free and if you don't like it in subsequent months you simply suspend or cancel your subscription.

Probably not all matches though.