The point of Amor Fati is not only to accept whatever happens to you but to accept it with enthusiasm rather than wishing for anything else to have happened.
Present self loves to eat cinnamon rolls under the condition that future self will spend a month sustaining himself on broccoli and water. His plans might work if he were more realistic.
If you really want something significant from your own training, be prepared to put in the time and effort to understand the mechanisms behind your methods.
Training comes down to stress management. The more you can apply, and the more you can handle, the better your results will be, and the faster they’ll come.