With good infeed and outfeed, I have no need for it. I've certainly weighed the option. I'm a woodworker. But I can't justify the cost just for breaking down sheet goods and I don't need the mobitlity. Therefore, it would be a waste of money. If I could have everything I wanted I would already have one. But the OP is weighing eiher/or here. I can't imagine being limited to a track saw. A table saw provides a person with a lifetime of education and improving skills.
I get why people like them. I get why people like laser levels. But I have the skills and other tools to not have to go buy the latest tools. I also have a budget.
You are going to be more limited with a RAS than a tracksaw and a small amount of accessories for the tracksaw.
A tracksaw can not only process sheet goods but can rip better than the dewalt and crapsman RAS that I have used with out fear of kickback. With repeater arms you can rip multiple narrow strips without issue.
With a simple MFT top it can crosscut and miter a few pieces faster and accurately before you get the sled on the saw or the miter gauge tweaked on a table saw. And it’s sure of a lot safer than a RAS.
Dados with a router in the track are safer than either the table saw or RAS and a hell of a lot cleaner than a RAS.
A tracksaw is great to cut out and straight side rough sawn lumber to align the grain and maximize yield saving an edge pass through the jointer, and the riving knife saving much cussing preventing pinched blades.
Then there is the space. The real estate that a table saw takes up to cut full size sheet goods is massive. Two saw horses of the style that can clamp a 2”x4”x8’ can be set up in the driveway (or even the lumber yard with new cordless tracksaw allowing someone. Then a small 4’x3’ folding mft set up nearly anywhere to the final work. All stores in the smallest of corners.
This is not to say that at least a table saw can’t do something’s better like rip thicker hardwood lumber, cut small intricate pieces on a small sled, or jig and fixtures to say finger joint corners.
I have seen multiple finish carpenters doing high end paneled libraries out of mahogany doing exceptional work with mostly a tracksaw/router and mft.
I think it’s narrow minded to infer you can’t learn woodworking unless it’s strictly at the feed end of a table saw especially when you haven’t admittedly learned anything about tracksaws.