Tommy said on his recent alt stream that he always wished he couldve done a different ending for ctommy, and when jack went live on the smp he realized he could..
(timestamp- 49:00)
"I logged on Jack's stream, did that, stood in my cupboard, and was like 'Fuck man, I just wish I could've ended it differently-' and I was like- 'OH I can! Right now !!' And then I legged it back to my computer, wrote a few notes, and was like 'Ok, c'mon Tom, fuckin' lock in, man.' ... Yeah I was really happy with that."
"... It didn't even really make that much canonical sense to go to Techno's house, I just needed Jack to know without me saying anything that I was, fuckin', being really serious in-character."
"... Yeah, it was nice, I was really happy. I always had that ending in my head, like imagining that the alt ending was that he had a little cottage. So I liked it- I was like 'Yeah! This is fuckin' canon, man.' ... It meant a lot to me- It really meant a lot to me! You ever like, be clearing through your bedroom and you find a toy that you forgot, fuckin' meant the world to you, then you're holding it and you're like 'Oh shit. This is so important, right now I've remembered about this.' That's what it was like doing the cottage- I was like- I got to be a tiny bit ctommy and I was like 'This is fuckin' important to me, lets fuckin' finish-! This is the most important thing right now!'"