Also, the forum doesn't need to be decentralised, and quite frankly at least from how I envision it would be absolutely horrible, and no one would use it. There's a reason why there's no true decentralised forum out there, since it would just become unusable
Quiet,
Welsh Wench! thermos and his dogs won't stop this coup! Off with their heads!
Anyway, anyone can recommend to us how we can easily download our data from Bitcointalk. That is the major reason I want a decentralized forum - to be able to control my data or have copies of my posts/comments saved in my devices so that I can search through them whenever I want, even if the forum nolonger exist. I want something that could serve me well whenever I start moving more often as a nomad, without the internet.
I would recommend the "save page" feature found in many browsers. There's also a convenient print button in many threads.