Of course it's not bollocks. Go to France to see the navy blazer looking fabulous, as it has all through.
If you want to keep changing, that's fine.
And classic dressing is also a perfectly good choice.
But it's one which is not well served by current retailers. As the posters who wore (or wanted to wear) bootcuts despite skinnies, or skinnies despite bootcuts will have found out the hard way.