As someone who bought a fair deal:
It's garbage for extended outings.
They're heavy due to lots of heavy zippers.
They're cut for fashion a lot of the time, meaning they don't cover you properly and you'll end up cold or wet.
The goretex used is usually thin, meaning it's fragile. Fabric choices in general are often psychotic.
Did I mention they're expensive as fuck and getting them repaired takes ages?
I love having a fair few pockets but there's nothing that acrnm offers that actual outdoors gear don't do better. The usecase for acronym is someone who lives in a wet, moderately cold country, goes on long walks during the weekends and commutes in public transport.