Yes, it is a generalization, there is no way I could give an answer for all 190+ nations in the world.
With the way tax offices are increasingly aggressive, it would not surprise me if the UK follows this path if they have not already.
I would question your interpretation of UK tax law in practice as well. I could be wrong here, I'm not specifically familiar with UK law. However, it sounds very similar to︀ what the other countries claim on paper, but the tax offices interpretation is likely to︁ be different. The law says in Canada, you don't have to pay tax if you︂ are a non-resident (like UK). But the CRA then claims you are a resident if︃ you have a car, house, kids, wife, pets, driver's license, healthcard, all in Canada,even if︄ you didn't step foot in the country for an entire year.
Think of this practically,︅ how are you going to prove to the UK tax office you are not a︆ resident. Do you really think they will accept the answer not UK resident, I'm a︇ perpetual wonderer, I just travelled outside the UK for 365 days a year? I can︈ almost guarantee they won't accept this answer because someone could just sit in the UK,︉ claim they sailed out and sailed in, while living in the uk the entire time︊ and claim not resident and they'd have no way to disprove it. Instead it is︋ a reverse onus, you must prove you were not a resident of UK, or else︌ they will claim you are a "deemed resident". I could be wrong, but I can︍ almost guarantee with 95% confidence, UK government is not going to let you off the︎ hook that easy.