You could and it does make it even simpler (one button does it all) but I recommend against it. You would have to trust the undercut value. Because it also does a scan for the item when you alt click you can see that quite often there will be someone artificially lowering the item price in hopes to drop the price and buy it cheaper. Say some herb usually sells in stacks of 20 but the price for a single unit is 40g, which can go unnoticed (if no add-ons you'll only see the full price of the stack, not by unit) . Someone can easily pick one unit of that herb and post it at 20g or less.
If we think we come up with a smart “guide” this way, we might even be allowed to submit it to “dugiGuides” as well, for their review – and if approved, it might even be added to next update of the guide? Maybe in a new “custom” division of the guide? – ofc. if we are allowed to expand on this, we might even be allowed to write some text for the coordinates too? – or run a macro to check for a “quest flagged” If we submit it back to “dugi” – ofc. legal stuff will have to make sure they run into no trouble.
While it seems that the WoW powerleveling is complicated, you can always save your time and strength with just one purchase: we will be working when it’s convenient for you, so you’ll be able to have fun while we are finishing the service on our end. And mark our words: after you’ll make your first purchase and get your desired reward – You will definitely choose us again!
As late as possible. Early on, you’ll want to follow the missions in Battle for Azeroth right up until you get the option to send a follower on a two-hour long quest. As soon as you get there, stop doing the War Campaign missions. You can come back to them once you have reached something like 119 and a half and finish leveling with those if you want. If you don’t use these missions to cap off your leveling journey, then they’re the first thing you’ll want to do once you reach max level.
The World of Warcraft API has a list of functions that you can interact with and to talk with WoW using Lua. These are your building blocks for manipulating WoW windows and chat boxes and so forth. Looking at these for the first time can be very daunting. But don't be discouraged. After getting more familiar with Lua the WoW API gets much easier, and the documentation gets much easier to read. Keep in mind there are many different ways to accomplish your goals, so when going though the API keep looking until you find a way that best suits what you need.