If someone asks for an opinion on a public forum then they're going to get varying opinions. Sometimes all the opinions agree that the item is great etc, sometimes, as with these shoes, the opinions vary.
OP specifically asked whether the shoes were timeless, and lots of people have said they aren't. I'm a person who doesn't beat round the bush and explained why. I don't need to suck up to the OP or lie to her. If people think that's rude then I'm afraid I don't care. On anonymous forums people can and do respond in a direct way which they wouldn't in real life because of social niceties.
If she'd asked a different question, eg are the shoes fun, I bet she would have got full agreement in all responses, including me.
But she asked a specific question about timelessness, and one of the things about timelessness is that items are understated, not brash or flash. Those shoes are undeniably brash and flash, and that generally goes along with people who want other people to see how much money they spend ie conspicuous consumption.
If the shoes looked exactly the same but the ribbons said M&S instead of Dior, the OP would not entertain buying them, that I can guarantee. That to me proves she wants other people to know she can afford Dior.
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