>>713705756
From memory with digimon you actually had to talk about the new mons and not the same old ones because they got completely ignored with the new season and were relevant to the characters involved.
Oh and the fact the anime was actually good up until and including S3 (the best one) so you needed to be updated on the mons to understand it more.

For those that don't know, the person who made Lain made S3.