It depends on who you talk too really, a lot of my flist were also more into the later seasons and generally used to write meta and discuss them more. I'm kind of a mixture because my favourite seasons are 3 and 6 and a lot of people I talked Bts with found season 3 overrated and dull compared to later seasons, whilst a lot of fans of season 3 thought that Bts was terrible in season 6, so I always feel like kind of an oddity for liking earlier and later Bts equally more or less!