Well, Disney+ is not ABC. So, a budget cut is understandable.
However, according to divorce papers filed by Gleb’s ex wife, Gleb “earns an approximate annual salary of $406,614” from his work on Dancing With the Stars”
https://www.usmagazine.com/celebrity-news/news/gleb-savchenko-earns-400k-for-dwts-wife-says-amid-divorce/