Have you ever walked into a bank, or DMV, or somewhere, see the tellers open, and run up to them, expecting to be helped right away, only to have them look at you funny and say "um... the line is over there"... pointing to the huge line around the other half of the room. That is what you're doing here. You're getting in the park, *NOT* waiting in line, then when you're ready, saying you are ENTITLED to go ahead of everyone else who is legitimately standing in line for the SDMT. That's just not right. Remember the A&E situation at Epcot 2 yrs ago? People would get there at 7:30, be first in line, run to A&E, only to find there were 100 ppl mysteriously there and it was a 3-hour wait. They were of course ppl who got Akershus ressies and either ate fast or skipped them and either paid the cancel fee or tried to beg a CM on the phone later to change the ADR to not have to pay it. If you are there first, and you get in line, then you should get to go first. That is the nature of rope drop.
Now you've found a way to cut (and feel good about it) since 2011. Good for you. I have no problem w that. But the expectation that you are entitled to do that because you did it before is flawed. If at any point Disney actually makes you wait in line like everyone else, they would be doing the rope-droppers a service.
I've been doing it for a lot longer.
That doesn't mean I expect to get it. Big difference. It is something I've learned how to do, a way to cut in line and get away w it. But if Disney says "no there is a line you can't just cut in because some people have been waiting over an hour" then that's that. I would not be irate, yell at the CMs, or anything like that.