Others will have more help to add but an airline will sell a connecting ticket if it has a "legal connection", that is a minimum amount of time needed to make the connecting flight.

You may need to rely on the lavatory in flight. But as I mentioned, others here are better than me and very good at helping with time estimates and calculations based upon flight history.

Even with longer connection times, things can go wrong travelling on any airline. Knowing what your "plan B" is if you don't make the connection or if the next flight is cancelled is always a good idea.

PS: I like your first post. Salutations.