Apart from dadoes, a track saw will struggle to cut tenons, something Norm Abram was doing all the time in New Yankee Workshop with the tenon jig on the table saw. I bet Norm helped sell not just a lot of nailers but also tenon jigs. (Of course, the Domino machine can fulfill the need for both of the above in a breeze.)
There're other things a track saw can't handle that a table saw can with no sweat: cutting a circle, for instance. What matters for a woodworker is what she or he does primarily in the shop AND how efficiently the task is to be done. A circular saw can do a lot of things with the right jigs, accessories and TIME.
I can use a panel saw and handplane to prepare my stock...but that's something I've tried and will never do again, because I enjoy building furniture, not dimensioning stock. I know a talented bowl-turner who had been building furniture before he bought a lathe, and now uses his table saw as a finishing table for his woodturned pieces. All stock prep. is done on the bandsaw. But I also came to know a fellow woodworker who had two table saws side by side, one dedicated for cutting dadoes.
There're other things a track saw can't handle that a table saw can with no sweat: cutting a circle, for instance. What matters for a woodworker is what she or he does primarily in the shop AND how efficiently the task is to be done. A circular saw can do a lot of things with the right jigs, accessories and TIME.
I can use a panel saw and handplane to prepare my stock...but that's something I've tried and will never do again, because I enjoy building furniture, not dimensioning stock. I know a talented bowl-turner who had been building furniture before he bought a lathe, and now uses his table saw as a finishing table for his woodturned pieces. All stock prep. is done on the bandsaw. But I also came to know a fellow woodworker who had two table saws side by side, one dedicated for cutting dadoes.