There are a ton of detransitioners who have led us to believe it’s that easy. Not every country is as thorough as yours Alice. The NHS got Stonewalled into affirmation only approaches for fear of being “transphobic”. Whistleblowers were witch hunted.
Of course it’s not super easy. But there’s room between ‘super easy’ and ‘done with due care and consideration and after exploring all avenues’ that’s ‘too easy’. And that’s why we have so many regretters - bear in mind that according to a long term study, on average, regret >>