So they basically want the thing without doing the requirement for the thing. Sounds an awful lot like entitlement to me, sorry. And unless you join a static you definitely do not need to organize days in advance apart from the initial getting ready (read: build, rotation practice, looking at mechanics). Keep an eye on the LFG, there are actually more learning/low KP/no KP runs than you might think.
But I'll admit, it is indeed way easier to bash raids and the percieved entry barrier instead of actually trying it out and "putting in the work".
Well, no. They did the thing and do not see why now you should not be required to do the thing anymore in order to reap the thing's rewards. I mean sure, it would be nice to get everything by completing Queensdale exploration - for about 15 minutes that is. After that it'd be the realisation that you really don't need to do things in order to get rewards and woops, the boredome sets in.
Specific content always had specific incentives. And without it, most content would slowly die and fade into obscurity. GW2 with only open world press-1-and-win type content is a dystopian vision.