Whoa Whoa Whoa! Orton hasn't had one? (I presume you're talking about pushes so I'm gonna post as if that's what you meant.) I believe being the youngest World Heavyweight Champion in history is one damn good push. Yes he had a one month title reign, but he was just 24 years old, and is only 26 now. Orton has plenty of time to get another push of that magnitude. If anything Edge deserves to come out on top of this oh-so-obvious feud on the horizon. Edge IS the number one heel in wrestling today, period! One of the best, if not THE best on the mic in the entire industry right now. Has the edge (no pun intended) on Orton in charisma, in ring ability, mic skills, and ability to carry/get over opponents. Orton is quite good enough yet to carry an opponent through an entire match, or to make them overwhelmingly loved by the entire crowd. Edge can do that, because at the drop of a hat he can make every single person hate him. You can't waste opportunities like this. WWE has the best heel it's had since Triple H, maybe even better, they can't squander it.
Now then back to the original question. No, Orton will not square off with Edge on Monday night this week. That won't happen for awhile, if it does at all before 'Mania. This feud isn't even completely set up yet. They had the con-chair-to incident with Edge abandoning Orton, and Orton trying to hit an RKO on Edge but Edge caught him, and then last week with Edge spearing Orton. That's it. That's enough to lead them to split ways, but not start feuding yet. Plus WWE can't afford to lose either man as a heel right now, so they have to play this feud out carefully as to not get one or the other too over with the fans. I agree you can probably go ahead now and pencil this in as a match at Wrestlemania, but before that, I really don't think we'll see these two go one-on-one.