Eh. He missed four FG under 50 yards last year, tied for the most in the league, and they rarely attempted kicks over 50. Sure he made most of his FG, but that’s true of pretty much every kicker in the league - and his inability to kick off (9% touchbacks! Most kickers were well above 50%) was a massive problem. Glad they finally moved on.
Kickers last year were a combined 502/527 from inside 40 yards, or 95.2%. Folk being literally perfect on FGs under 40 yards (60 total kicks) over the last few years was useful, and while he was limited in a way that really no other kicker was from long distance, he was still 12/17 from 50+ yards, (70.6%), basically league average (kickers were 154/224 from 50+, or 68.8%). I'm sure the average 50+ yard kick was from farther away than Folk's average 50+ yard kick, but let's not act like Folk was completely useless on longer kicks. If the team was good enough for it to matter, his reliability may have been appreciated more (or his inability to boom kickoffs or reliably hit deep field goals may have killed them, who knows). He was our best offensive player the last few years, which says more about those around him than it does the man himself, but still.
The one odd note for him was that he was just 116/127 (91.3%) on extra points. Those fall well within his 40 yard range and below the league average of 94.6%.