Well if you want you can marry at 40, your personality will always be changing somewhat based on your surroundings, but if you want to marry at 40, go ahead, no one will (and should) stop you, the problem is that you and the op are saying here that anyone who doesn’t has the same mindset as you as weird, dig about the marriage age of your grandparents or great grandparents, they probably got married before or in their very early 20’s because culture keeps on evolving, and people have always been living good married lives before this notion ‘you should not marry before 25 and the age difference should not be more than 3 years and blah blah blah’
Well if you want you can marry at 40, your personality will always be changing somewhat based on your surroundings, but if you want to marry at 40, go ahead, no one will (and should) stop you, the problem is that you and the op are saying here that anyone who doesn’t has the same mindset as you as weird, dig about the marriage age of your grandparents or great grandparents, they probably got married before or in their very early 20’s because culture keeps on evolving, and people have always been living good married lives before this notion ‘you should not marry before 25 and the age difference should not be more than 3 years and blah blah blah’