Saying that playing to tracks is the lazy way out shows a lack of understanding of what this is all about. My band could put their time into doing their own rendition of songs, rewrite, rehearse, and get a 3 piece band to accomplish what others might think is impossible - OR, we could put all that time and energy into learning tunes note for note, and being able to play 5 to 10 new songs every weekend, impeccably, without having to waste additional hours in the studio during the week, rehearsing. Trust me when I tell you that laziness has absolutely nothing to do with it. It comes down to efficiency and earning potential.
I'll add also that there's a set of skills that goes into playing with tracks that is as challenging to the player as learning to jam well is. My band has absolutely no breaks between songs, ever. We play 45 min to an hour set where if something is going wrong, we have to figure it out. I've had to deal with heavy duty IEM problems, straps that snapped (literally broke) off my bass, tuning issues, cable problems, and all the other things a musician will typically have to deal with - while keeping a smile on my face and making it look as though any bass downtime was intentional. I also have to be able to go from one song right into the next, remembering how that song starts that I only heard for the first time, 2 days earlier. Trust me when I tell you that's a HUGE challenge, especially when bass starts the rhythm and comes in on the one. Playing also has to be dead on, but that's not a challenge for me (I've been at this for decades). I like it because the entire band IS dead on, and guarantees that we're going to be tight.
Lazy? That's the equivalent of me calling a band not using tracks, stupid.
Feel I want to add also that I really don't get why people get so defensive about this. Nothing at all is stopping me from playing my own music either. Nor my own rendition of tunes if I want to. I still jam with bands, still play lots of loosely based original material, still get to improvise (even in my main band). It's not, as I stated earlier, as black an white as some people are making it. It's about choosing wisely to be the most efficient, money making machine you can possibly be. I would sooooooo much rather be playing and earning lots of money every weekend than spending money and time in the studio during the week rehearsing. I put my practice time in under my own roof, at my convenience, without having to work around everyone else's schedule.
I could go on and on and on and on.... but I'll quit. At least until I get the rebuttal

.