17 kickers have missed extra points this season. Maher isn't one of them.
Maher has missed 2 field goals under 50 yards. Others?
Zeuerlein - 4
Gould - 4
Santos - 3
Gonzalez - 3
Nugent - 3 (and a missed XP), cut today by New England
Lutz - 2
Bailey - 2 (and a missed XP)
Vinatieri - 2 (and 4 missed XPs)
Gostkowski managed to miss 4 XPs before going on IR
Unfortunately, there's only one Justin Tucker and he's not available. But even he doesn't have 2 makes from 60+, like Maher.
Maher isn't a hall of famer but the hand-wringing over him is overblown when you actually look at what other kickers are doing.