Saddle upgrade (Specialized Power Comp vs Bucklos 3d print)

Hey guys,

I just wanted to know if it‘s worth it to upgrade to a new saddle on my Specialized Crux.

My crux has a Specialized Power Comp right now, which is an okayish saddle in my opinion. Every ride above 100km do hurt a little bit at the end of the day and I feel soreness in my bum after for a couple of days.

I just saw this video here: https://www.youtube.com/watch?v=sQ-DUHZMTx8 and the guy is hyping up this 3d printed Aliexpress bootleg S-Works saddle.

The saddle is called: BUCKLOS 3D Printed Bicycle Saddle Full Carbon Fiber Bike Seat Cushion Ultralight Road Mountain Bike Saddle Carbon MTB Seat

I think the saddle might be an upgrade… but the question is by how much? I know that this is of course a very individual problem and trying is better than studying, but before I buy the saddle for 60-70€, I would really like to hear your opinion.