I don't know about you but Scholar feels just about the same for me except for not having Miasma II and Blizzard II. Their identity is still there.
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Anyway I do like the new Summoner's core gameplay. Less focus on DoTs and how easier it has been is good for me because the DoT management pre-SB is so annoying since their durations are uneven. Both jobs rely more on Aetherflow now too and it will benefit their pets.
I do think Summoner has problems that actually made me not want to main it right now however. The Aethertrail/Aetherflow change made it become more punishing even though they abolished its countdown, Devotion being underwhelming, the lack of Sustain, Demi-Bahamut's design flaws and just how Summoner just feels so weak compared to the other casters. It's disheartening that the devs didn't acknowledged Summoner's actual problems in the Live Letter.