I find this question to be strange for me because I do personally hold most of the skaters in my list in "high-regard" because I can recognize things that they do well. Some times am even amazed with. I guess this is a mix of skaters I personally do not "feel" and/or feel the fans overrate to the point of annoyance (to me).
Ladies
Tonya Harding - outside of that Triple Lutz circa 1994 and that triple axel. I mean "Wild Thing" provides the LOLs but that's it.
Surya Bonaly - outside of 1995 Worlds and 1998 Olympics SP. That Four Seasons LP she did forever was snooze-worthy.
Sasha Cohen - I think skaters should skate with edges. She did improve by 2006. I never bought her musical expression or connection with the music, if there was any.
Irina Slutskaya - I hold her skating to even less esteem now than I did at the time.
Shizuka Arakawa - love her edges, but she's a true one-hit-wonder with only ONE program of hers that I can say I truly like - "Turandot".
Yuna Kim/Mao Asada - They come in a pair for me. I think Kim had some A-level performances but I never really felt anything from her. Mao is simply exquisite in her gala performances nowadays, but her competitive routines were just blah to me.
Oksana Baiul - Never got her outside her Swan Lake SP.
Ashley Wagner - I don't think she was ever underscored or received a placement lower than she should have received - ever!
Men
Evgeny Plushenko - after 2004.
Brian Joubert - I fell asleep during one of his Matrix LP performances from 2004 much less all the other times after.
Patrick Chan pre-2015.
Yuzuru Hanyu
Adam Rippon
Ice Dance
Navka/Kostomorov - I didn't even think the headband was interesting.
Davis/White - I really wished I liked them, but they're just so rushy rushy and had like no dance abilities.
Ilinykh/Katsalapov - Their choreography was super empty.
Papadakis/Cizeron - only some times. Other times I totally get why they are the shizz-nit. I think their flaws get overlooked A LOT.
Hubbell/Donohue - outside of their Tron FD and their romantic 2016-17 FD. Their power and deep edges make up for a lot of deficiencies in people's eyes, IMO.
Duchesnays - They really were punching above their weight and it was their passion and anti-K/P-Soviet sentiment that got them those medals because their technique and content were not close to being on the same level as the three Soviet teams.
Grishuk/Platov post-1993. I respect a lot of what they did afterwards and the choreography she had to do is mind-blowing in terms of athleticism, but I just don't feel anything with these two.
Bestemianova/Bukin - post 1985 - kinda pushing it with this choice but I choose beloved/highly regarded by the judges at the time here if not by the fans.
Pairs
The list of Pairs I love will be a lot shorter.