Not bad, 2 in 2 days. Fast Track is, now, on Build 10159. Check Updates, it's there. Are we having fun, yet? As for are we there, yet? Nope, 28 more days...

Edge can, now, have a Home Page icon​ > (its) Settings > Advanced Settings, it's @ the top On/Off switch.

Attachment 43966

Yes, it ^ has been changed.