Yeah, I get that. I found that cheap muffins are really hard to cut. Adding a generous amount of butter helps, but I've found a better grade of English muffins that taste better and are much easier to cut. Eggs Benny is my favorite breakfast food, and it's the thing I normally order when we go out for breakfast or brunch. Cooking them at home is definitely a case of practice makes better.
I have a recipe for 1 min Hollandaise sauce that's (almost) foolproof, but occasionally I'll still make it the old fashioned way with a double boiler. I've done it enough, and often enough, to get the timing down so that my results are pretty reliable. Prep and consistency are the key: I boil the same amount of water with a splash of white vinegar in the same pot to a good rolling boil, I have four eggs cracked into four small bowls standing by, stick of butter is melted and hot in a small saucepan, an egg yolk(s) separated for the sauce with water and acid of choice, protein and other components to be cooked are either hot or a pan is hot and ready for them, any other ingredient is ready, and plates are laid out -- all of this before I start cooking. Once the eggs hit the water, it's a race against the clock, so you have to have all this done in advance. Then I take a sip of coffee and look around to make sure I'm ready.
If I'm making Hollandaise the regular way I start with that -- I cook it in a mixing bowl on top of the pot with boiling water for the eggs. Once it's done I just set it somewhere to keep warm. The sauce will last for 15 min or so, and will thicken a bit as it stands, so making it a little ahead of time is best.
Now, it's off to the races: The longest item to cook is the muffin, so those go into the toaster first. I give them a little head start, then I put the eggs in the water and set the timer for 3 mins. I don't use the vortex method, I just let them rest. I start with water at a rolling boil, but I let it just simmer after the eggs are in. It's important to get enough energy in the water so the cold eggs don't have a big change in temp. If I'm cooking asparagus, which I often do with Eggs Benny, those go in the microwave for 2 mins next. (I wet several sheets of paper towles, spread out the sticks and roll them up like a jelly roll. 2 mins for 2 servings yields perfect al dente.) Add protein to the hot pan (if required). Make 1 min Hollandaise sauce (Put 2-3 egg yolks, water and acid into a cup that's just big enough cup and mix it up with a stick blender until smooth, then slowly drizzle in the hot (has to be hot) stick of butter. The egg yolk cooks in the residual heat and by the time all the butter is in the sauce is emulsified and the yolks are perfectly cooked.) 3 min timer goes off, eggs come out to drain on a plate. Call the wife to come eat. Muffins pop up, get transferred to a plate with plenty of butter (that's to make sure you can cut through them easily). Protein and any other fixings are next. Place an egg with the smooth side up on each one. Season the asparagus and add it to the plate, spoon a dollop (or more) of sauce to each egg and asparagus. Serve and enjoy!
There's a certain satisfaction in pulling this all off. It's really not hard, it just takes a little practice to get the timing down.