Stuff from russian media
People who don't want to raise the min age (basically, rusfed)
Elena Tchaikovskaia: "It is not worth to introduce age limits on internal championships. We move forward single ladies figure skating, we won't hold anyone back, we have amazing results, amazing discoveries, and so we will keep moving in this direction. In a year, Anna Shcherbakova, Alexandra Trusova and Alena Kostornaia will be participating in international competitions [on senior level] and they are ready already."
https://www.sports.ru/figure-skating/1070002593.html
Aleksandr Lakernik: "Obviously, the question about participants age in figure skating exists, and not for the first year, and there are many different oppinions on this topic. We give the chance to participate in russian championship to ladies who are only one year younger than the minimum age, which means they are the athletes who can move to senior level next year. And we have always done this. Lets remember the future Olympic champion Adelina Sotnikova, who won her first russian championship in 2009, age 12."
"I don't think that, for example, Zagitova skated bad because before her, 14 year old Shcherbakova skated well. Alina skated bad by herself, and this is a reason to analyse. But i wouldn't relate those two facts. If Konstantinova was russian champion, with the skate she had yesterday, this wouldn't be great too, because it was not a champion's skate."
"I understand that there is something to talk about, the question will be discussed. But do we have to change the system, that is a big question - we possibly will win something, but surely will also lose something".
https://tass.ru/sport/5945443
People who want to raise the min age
TAT: "We should obey what ISU has done. Maybe this is wrong, but since those are the rules, they will go back to it only in 4 years. We could have changed this, isf we were ready for this question. Nobody was prepared, but of course I would have raised it, to 16 years. No more. We would give a chance for the girls to strengthen, and also for the girls who made the history to quit humanely. And learn something in this time. But now, its not a question that should worry us. In 4 years, this question will be surely raised, and nobody knows how the countries will vote."
https://rsport.ria.ru/20181224/1548569923.html
Ludmila Velikova: "This question has been in the air for as many years as i work, and nothing is being solved and will not be solved. I think that girls should compete with their peers, because this puts pressure on adult athletes, on the ones who already jumped their share, who is not that mobile anymore. Juniors should compete separately".
https://tass.ru/sport/5945652
Oleg Vasiliev: "I already said: i think that little girls shouldn't be allowed to participate in russian championship. The European Championship is literally in 3 weeks, and mental breakdowns of our senior ladies will do no good to anybody. The juniors have enough competitions during the season, to keep in shape and learn how to compete. And the russian senior championship should be the russian championship among seniors. And the results prove my words once more: nobody needs this"
https://rsport.ria.ru/20181223/1548502134.html
Svetlana Romashkina (unrelated to FS): "Yesterday, russian championship in figure skating ended. I follow our figure skaters for quite a while, but so far cannot differentiate Lutz from Loop. But this doesn't keep me from being able to evaluate the artistic, emotional component of the programs. The rusnats performances one again convinced me that I am categorically in favour of women's, womanly, adult figure skating, for the introduction of a minimum age threshold!"
https://www.instagram.com/p/BrujBOkF7a8/?utm_source=ig_embed
Georgi Cherdantsev (unrelated to FS): "I think that this is not normal that figure skating was reduced to performances of 14 years old teenagers. This is professional sport of high achievements after all, with prize money, and not junior competitions. But we understand that a grown woman won't jump 4 rotations. Problem."
https://twitter.com/cherdantsev/status/1076765192632053760