There is something that flows better than a cloverleaf for limited access highway interchanges, but, it involves very big, expensive elevated ramps. It still doesn't solve the problem of crossing busy high speed traffic lanes.
There really isn't a good way to make high speed limited access highway intersections bike friendly. I think our efforts are best directed at making other streets more friendly to us.
There is one exception. In cases where it can be demonstrated that there isn't a good alternate route and bike traffic is heavy, purpose built bike routes around intersections make sense.
I do like the mediate bike route idea where it can be practically applied.
Unfortunately all this requires government spending and there's already way to much of that goin' round.