Looks like people's responses above vary based on what they own, or what their opinion is, and of course everyone is entitled to their opinion, that's for sure!
Here's some things to think of regardless of opinions, gathering together what was mentioned above and other facts:
-Skid Steers (SS) often have; higher hp per lb, higher GPM hydraulic flow rates, quick attach for the loader, good lift heights, and are good in tight locations.
-Tractors can be safely (and often legally) transported down public roads often with only a orange triangle on the back.
-Tractors can be purchased (or operated) with or without loaders, with or without 3 point attachments. Often people remove quick attach loaders when mowing large areas or using lots of 3 point attachments for better visibility and maneuverability.
-Tractors are often easier to access for maintenance and repairs.
-Tractors often are much more stable on side hills, steep inclines, uneven terrain, mud, etc.
-Tractors have higher ground clearance
-Many tractors can be adapted or retrofitted to the SSQA (quick attach)
-SS often have heated and air conditioned cabs
-Some tractors have cabs as well but are much more costly than a ROPS version of the same machine
-Many tractors can have auxiliary hydraulics added to the loaders and/or rear of the tractor for attachments.
-SS can have a 3 point attachment added to the loader, however your rear visibility is poor and many 3 point implements are designed to operate behind the machine not in front of it.
-SS cannot operate any 3 point attachment with a shaft pto operation (bush hog for instance), you will need a hydraulic bush hog designed for a skid steer.
-Many SS can't safely carry a heavy load up or down hill, with proper ballast and counterweight a tractor can do this safely.
-3 point attachments are often half the price or even less than a comparable SSQA attachment. Reason? The hydraulic motors cost a lot more than a gearbox and shaft.
-There are lots of used 3 point attachments from the 1960's thru today that will fit on almost any tractor.
-SSQA has been standardized since around 2000.
As a VERY general rule...SS are great on commercial sites, in flat areas that need material handling, or compact areas, even sometimes in large buildings.
Again generally....tractors are great on agricultural, forest or uneven terrain locations. The 3 point PTO attachments are inexpensive and can do all sorts of tasks.
With the above points, if you're looking for bush hogging, snow removal and topsoil work....as long as you don't need to do it in very tight situations...the decision for a tractor is hands down the only option in my mind.
Harley Rake for soil, front or rear mount blower for snow, and 3point pto bush hog. Now the only decision is how much you want to spend and how big of a machine you'll need!