I think I saw a recent tweet from Eric Robles showing camera footage of draft animation of Miko with a hammer from the next 10 episodes, which could mean that the next 10 episodes after the complete 20 episodes have started being produced after all.
If we're lucky, perhaps Nick and Netflix will let the show go up to 60 episodes (6 seasons with 10 episodes each) like Avatar The Last Airbender, or even up to over 100 like TMNT 2012! Hey I can dream can't I?
And fingers crossed for a Glitch Techs feature film by Paramount Animation with animation similar to Into the Spierverse or Klaus. Either they'll have the original voices (Ricardo Hurtado and Monica Ray as Five and Miko), or will Paramount do the same thing Warner Bros. did with Scoob featuring an all-star main cast (hypethetically Dave Franco and Alison Brie as Five and Miko).