For years I used inexpensive domestic .22 ammo for most all uses. Worked fine. Then, in recent years, I also noticed a decline in quality - Accuracy, reliability - in rifles and handguns that didn't usually have issues. I remember when Winchester Wildcat was a great shooting round, and the old T-22 actually was pretty accurate. Golden bullet Remington's were a top hunting load. Now, CCI is about the only American manufacturer that still makes .22's that I don't have to cross my fingers that they are going to shoot well.
But, in my search for quality .22 ammo, and an increasing interest in .22 ARA / Bench shooting, I realized good stuff is out there, just not necessarily made in this country. Lower / mid-priced .22 ammo from RWS, Eley, SK, Lapua, and Wolf is as good, and often better than the domestic stuff was back "in the day". Their upper end match quality .22's offer Olympic winning accuracy and consistency. At about $15 / $20 a box of fifty, you pay for it though.
Personally, I use CCI for most of my plinking, SK Standard Plus for informal target shooting, and either SK Rifle Match, or Eley Match for serious match shooting.
In general, I have had very few issues with CF rifle & handgun ammo. Some .357's with overly thick rims, and a batch of 1990's Remington 30-06 that wouldn't stay on a target at 100 yards - wild velocity swings.
Larry