While scouts can hunt, subdue animal takes a few level ups and you usually have to take a risk to get tougher critters. A hunter getting 2 or 3 Giant Spiders early on can crush an enemies infrastructure by eating its workers (the AI needs to learn to deal with this better, btw, unless they actually have a scout or a hunter you can do this indefinitely) War Elephants have the same STR as Hill Giants, and you can usually get several of those (albeit slightly later, but if you are attacking with spiders you will want to get riding for the mobility promo) Griffins can circumnavigate the globe extremely early and give you diplo contact with everyone on a multi continent map, pair that with trade and that is quite powerful on its own. All other animals give +1 happy and some culture in either your most unhappy or culture starved city.
A scout can probably get many of the +1 Happy animals, but they tend to disappear quickly. Hunters can usually snag spiders, elephents, and griffins because each of those premium critters has a trait that lets it survive longer (flying over the ocean, not attacking, and being invisible)
Rangers do cost too many beakers and really lack any perks, Even when I want to hunt I usually just save a hunter with a promotion ready and upgrade it straight to beast master when I can. AH could be made cheaper or hawks could be moved to rangers, either way it would make them more desirable.
Calvary are good as they are though, their extremely high escape rate lets you throw them in low odds combat and if they win they gain several levels.
A scout can probably get many of the +1 Happy animals, but they tend to disappear quickly. Hunters can usually snag spiders, elephents, and griffins because each of those premium critters has a trait that lets it survive longer (flying over the ocean, not attacking, and being invisible)
Rangers do cost too many beakers and really lack any perks, Even when I want to hunt I usually just save a hunter with a promotion ready and upgrade it straight to beast master when I can. AH could be made cheaper or hawks could be moved to rangers, either way it would make them more desirable.
Calvary are good as they are though, their extremely high escape rate lets you throw them in low odds combat and if they win they gain several levels.