I've come across this adage about gear:
Lightweight, durable, inexpensive; pick two (because you can't have all three).
Of course, all three are shades of gray -- with personal priorities (including budget) being decisive factors.
If you're into competitive trail running, highly technical lightweight footwear that might not last an entire season could be the obvious choice.
If you're older or have physical limitations, ultralight gear might be necessary to keep you on the trail.
I turned 68 this year and feeling some arthritis in my right hip, but I voted for durable. With considerable thought given to priority, thorough research of products, and waiting for sales, light weight & durable (though not ultralight) at reasonable prices is possible.
I bought my Granite Gear Blaze 60 backpack several years ago when the older version was on sale. It's over 2 lbs (certainly not ultralight) but is durable and comfortable. I especially like the hipbelt, which tightens by pulling two straps towards the middle. It will carry 40 lbs comfortably (though I rarely exceed 30) and cinches down well for less bulky loads. Without the "brain" (top organizer pack sold separately) it's a large drawcord sack with large front & side stretch pockets. No zippers whatsoever.
I'm willing for my full backpacking kit to exceed by a few lbs what would be considered "ultralight" in order to gain comfort and convenience.
On every trek, think about and remember what bothered you; what you didn't have but would like to; and things you've brought but rarely if ever use (retaining emergency essentials). Choose multiple use items when possible.
Age has slowed me down more than a couple extra lbs in my kit. Long daily miles are far less important now than enjoying nature and scenic highlights.
Pay a little bit more for durable gear that suits you well, and you'll save money in the long run. Durability also reduces the volume of trash that ends up in landfills with our consumer disposable goods habits.