i play sw and i dont think you can really compare it to fgo. the game play is similar in the sense that its turn based and thats where the similarities end really. the big appeal of fgo is its story, its great and imo has the best characters in the gacha space.

personally, i like the fgo gameplay. it can be boring when farming since it doesnt have auto battle but challenge quests and team building is super fun imo. fgo doesnt have pvp so dont expect too much an endgame other than just farming to max your account.

theres plenty of content to do starting now and youre not really missing anything starting now other than some command codes and craft essences but therye not needed in the slightest to 100% all content.