As I always say Donny, when all you do is the same 40-60 songs who needs a chart, and it is utter BS to say one cannot either be creative, or be devoid of emotion when using dots.
I could play you 5 tunes (no video) and I bet you could NOT pick which ones I was using a chart for, if any
And in any case if this were so (charts are a crutch) why is it always a "deal-breaker" for YOU if a new keyboard you are looking at has NO lyrics display?
You have made that point quite a few times over the years....
And are not the MP3's you use a "crutch" as well?