Yep. That's my position, which may be unpopular with some. Yet others will get their butt puckered over this point of view. There is no such thing as a match barrel. There are good, well made barrels and bad barrels. Likewise, there are guns that are fitted correctly and those that are not.
There is no 'spec' for what qualifies as a match barrel on any handgun. It's marketing. Match barrels may look nicer, be dehorned or otherwise detailed, have a nice crown. But at the end of the day they really don't make a difference vs. factory barrels when it comes to shooting performance or reliability.
I would liken 'upgrade' parts, especially for striker guns, to expensive German Wera box wrenches vs. Chinese made Husky. One looks nicer hanging on the garage wall but they both remove the same nut in the same manner. The Wera doesnt improve on the business of tightening or loosening a nut. But nobody brags about their Husky wrenches.
On the higher end, consider Nighthawk and Wilson Combat. There are others like Cabot, but just for the sake of conversation lets stick with those two. Both Nighthawk and Wilson are hand fitted using the best quality materials and parts. Is one better than the other? Only if you believe it is. It can't be proven.
Most mass produced guns like the Glock have tolerances that make hand fitting and break in typical to a fancier gun like a high end 1911 unnecessary. I challenge the need for putting an expensive barrel in a mass produced striker gun like a Glock and expecting it to be a huge upgrade. My opinion is it's a waste of money - if your goal is to improve the gun.
That said, if you upgrade because it's fun and you enjoy it... that's another thing all together.