Some good points there.

I wouldn't say no to drg buff range also increasing, makes sense to me.

To stop triple enshroud becoming norm then don't increase the arcane circle buff time but do make the recast for enshroud 10seconds still. For me personally the enshroud has a fast rhythm and when I need to use the filler it's a bit jarring to me and breaks that nice rhythm.

Plentiful harvest is mostly an annoyance on the opener for me when I do early enshroud opener.

As for gluttony charge that would only be an extra 20 shroud gauge, if you add in my changes to harp+ harvest moon that's more soul gauge where you would have otherwise lost it. I don't think it is too much.

I really like the reaper as it is jus smaller tweaks are all it needs I feel.