I like the class but i do not like theintelligence change... wisdom is far more important to the theme of the class imho being a Hunter. makes the class extremely MAD since you now need 4 decent/good stats.
in addition, subclasses are badly balanced imho. lycan is far better than profane soul for example... you get bonus to attack and damage, fantastic resistencies to non-silver, more speed and so on, while profane soul gets to reroll 1 and 2 on a already bad damage type.... extremely low spellslots and the limited warlock spelllist does not helpp... ghostslayer is better too. some core features like psycometry or resistence to charme and fear feels like a ribbon at their level. they arrive too late to be usefull and waste a slot of a good feature. also the change to saving thriows is not great cause dex and int feels far less themed than cos or wis or str ... overrall it's an improvement but imho there is a lot to do to balance the subclasses because right now there is no reason tonot pick lycan or ghostlslayer if you want to be optimized and profane soul need a lot more love imho. i would look at EK and AT subclasses as inspiration, maybe expand the spelllist, add a slot or a warlock invocation... something cool and strong! but at the moment if i want to play a martial-caster hunter a simple EK/ranger seems better and more thematic, and i think that bloodhunter profane soul should be a better witch hunter than a EK/ranger aa