Look, guys, if you want realism, go attack an army base on horseback. As it is, you're already accepting that a Sherman tank was the equal of an M1-A1 Abrams, as they are both lumped under the category of "armor." Me, I want some abstract combat. And I'm willing to accept some simplifications to get there.
Will knights defeat helicopters occasionally? Yes, they will. Hopefully, not so often as before. If it's a low-percentage chance, I can handle it. (Though, personally, I wish they'd put in a double-check: if [chances of winning] < 5% then [automatic loss]. That would eliminate this nonsense.)
As for modern units having no bonus against obsolete mounted units: I would take a modern unit with no bonus, but a strength of 10, rather than keep around archers, with 50% bonus, but a strength of 5. Just because no modern unit has a bonus against mounted units, doesn't mean modern units are helpless against those mounted units.
Will knights defeat helicopters occasionally? Yes, they will. Hopefully, not so often as before. If it's a low-percentage chance, I can handle it. (Though, personally, I wish they'd put in a double-check: if [chances of winning] < 5% then [automatic loss]. That would eliminate this nonsense.)
As for modern units having no bonus against obsolete mounted units: I would take a modern unit with no bonus, but a strength of 10, rather than keep around archers, with 50% bonus, but a strength of 5. Just because no modern unit has a bonus against mounted units, doesn't mean modern units are helpless against those mounted units.