i understand this was the case with 5 as well. the reason i'm pointing it out in this instance is that to the most casual of players, it's incredibly obvious that this game came out half-baked. moreso than 5 vanilla, i suppose is my point.
Camel isn't exaggerating: BBTag and its post release 20 dlc characters( to be fair, base game wasn't full priced though), Tekken 7, where your only single players options are/were a meh story mode, treasure battle, an arcade mode with 4 stages for shits and giggles and ULTIMATE TEKKEN BOWL (plus that SP1, my god), don't even need to talk about Shit Fighter 5, we know of the problems DOA6 has.