Ah yes, Digimon.
Back then i had a blast with the original (MetalGreymon and MagnaAngemon evolutions where epic, also the megas using 3D animations that at the time didnt sucked but now aged) and learned disappointment with 02 (seriously, the only good thing about this season was the Imperialdramon line, everything else feel like those VHS movies sequels),
Tamers perfect balance for childs/adults plot and the fact that the final enemy wasnt even something that could be killed for real like always
Frontier was.... something. The whole child turn into digimon was weird but cool. But i was one of the few that wonder how Fairymon got a pass. And then the "why they ruined it!?" when Frontier started the Royal Knights part (Lucemon was fine, but the Royal Knights episodes where.... uh)
Savers didnt got much love even when it was good (we got a main character that needed to punch a Digimon to even digivolve his, and even manage to give good ones to freaking MEGAS)
Xros Wars was also interesting, even more with the two seasons in one after they changed the main characters focus (and the cameo of all others seasons mains was awesome)
App Monsters.... is Digimon or just the same universe as Digimon?. And no, Agumon episode doesnt really count the whole thing as "Digimon"
Adventure (Tri.) was ok as long you ignore all the teenage angs and Meiko being only there for the sake of drama (was so hard to give her some moments of awesome like the others?)
Adventure (new) was a surprise, a full retold update of the original with more focus on the real world incidents like in Our War movie. And they managed to make Devimon look way more dangerous, just look at that new mega he got!
Ghost Game really did it when they said it will be more for old timers. Some of the cases where creepy and we did got to see what Digimons can do to humans body
Im yet to see Beatbreak to say something about it