Nothing needs to be let go of if it's providing a consistently successful outcome.
By all means continue to utilize your normal research, analytical & preparation guides to set up & trigger bets in line with your activity plan/s.
But I assume since you requested assistance last w/end you were considering or requiring a fresh view of proceedings?
That said, you were presented with an uncomplicated, logical & efficient alternative to identifying, preparing, applying & executing a template that was suggested might prove beneficial in quickly & effortlessly assisting with highlighting & focusing high probability intraday & intraweek opportunities (depending on your risk attitude & objectives) which is reactive & sympathetic to the varying volatility conditions of a constantly evolving market.
If you're looking to use it as a working basis for generating those potential opportunities then in order to obtain maximum effectiveness from it you're going to need to maintain strict discipline in those very succinct bullet point aspects of its deployment, otherwise you might just as well discard it & revert to whatever it is you're currently using.
There is also the chance of course that it might not be suitable for your personality or the type of activity you prefer to engage in. Only time will tell.
But whichever path you choose, keep it tight & keep it light!