Since we're talking about focusing on strengths and doing the best with stuff, I would have to say I am in total agreement. In a number of ways, I feel PL has missed the bus.
HDR was one of them. PL had HDR before P'shop, but it was neither promoted nor developed. I have never had a good HDR out of PL. I now get superb HDRs out of Bracketeer. I also get very good HRDs straight out of the camera! (The same goes for panoramas, which PL doesn’t do, of course, but again, in-camera capability has moved quickly and remarkably.)
One other thing is getting stuff down simply. This is the advantage of P'shop Elements over P'shop -- or to be more correct, was the advantage until Adobe realized its grown up users of P'shop might never demand it, but they wouldn't mind getting their hands dirty by using a couple of quick features. We have had a number of discussions here that fall into that category. I think it is absolutely essential that some Q&D one click solutions are incorporated regardless of whether you can do the same or better by going through the steps yourself.
There is a feature in Canvas like this -- "Trim to path". You want to trim your raster image to a precise, repeatable shape, perhaps just normal or perhaps bizarre, and you simply set up a raster shape (filled with whatever) place it over or under the raster image, select both, then click on "Trim to Path". Voila, your photo is instantly trimmed to the shape of the path. Great. In fact, though, when you analyze what that command does, is that it sets in motion a script that puts together three or four (maybe more) steps. Simple but very effective.
One one-click process I find good in PL is Automatic Correction. It's not perfect -- how could it be? -- but in 90% of cases where I try that, including with some pretty tricky JPEGs, I get the result I want or very close to it. Occasionally, the output is so odd I am moved to a chuckle, but time and again, it is on the mark or close enough for me to rapidly tweak it. I count that very good performance indeed.
I am essentially a light-weight user of PL and still use Canvas for some work which I am sure I could do in PL but I don't really grok it. Just recently, I wanted to do some pictures side by side on an A4 page. I instantly went to Canvas and did them, saved off JPEGs, then opened those JPEGs in PL to print them (the one enduring problem with Canvas X -- now 10 years unsupported -- is printing; I could print from PDFs but for photographs, the routine I have just outlined is simpler).
An enduring problem is the manual. It simply does not tell me what I want to know. The sharpening tools. Two dimensions, "size" and "intensity". What the heck is "size" and what should I expect by increasing it? The light/shadow tools -- "width"/"gamma"? And so on. Theoretically, I could work out something about this with a load of experiments and a lot of use -- but I actually don't have that much use. And working it out once and for all with a bunch of experiments? I would forget the results or get them confused within 24 hours; pretty much totally forgotten in 48-72 hours. I need a manual I can access which explains stuff.
So there you go. Yes, if you are going to include something as a feature, make sure it is darned good, or forget it. And make sure the manual gives full explanations of stuff.
Cheers, Geoff