Mobile data in Germany is very, very, very expensive. An hour of video meeting consumes around 1GB (I think, probably even more), you can not keep up with the cost, I think.
Absolutely. Vodafone sells unlimited data (incl. 5G) in the UK for £26/month (~30€), in Germany the maximum you get is 40GB for 60€/month. And 40GB is nothing if you are on the road a lot. Other providers are similar.
