Uhhh FE13 is definitely a *lot* more anime in artstyle. Or at least "modern" anime (get off my lawn, etc.).
I'm with Fenrir; when I went through FE7 & FE8 for the first time I got barely any supports. And it's not like the game told you WTF was going on, how to get them, or why they'd help. Awakening, OTOH, even if you ignore tutorial messages explaining supports, has a mechanic in Pair-Up that if you bother to use it at all, you WILL get supports. (Which is good!)
Fenrir did you actually play Awakening? I despise your average high school dating sim nonsense but the fanservice DLC pack for Awakening, aside from being optional, is also hilarious. Mostly. The writing is pretty sharp and I enjoyed the crew attempting to go to a festival, spend time at the beach, & visit the hot springs. It's a lot better than "oops I bumped into you and then sleaze happened lol" and features more crazy instead, like Gaius raiding Henry's cursed-for-Grima candy supply and such.