Or the alternative is to let these some of these districts decline (which they have a tendency to, after 30 years or so regardless of transit or highway access) and redevelop them in a way that is more conductive to transit, and in the meantime encouraging businesses to locate in areas with planned transit service expansion. It won't work for all types of businesses (e.g. those that requires highway access).
AoD
Yes, I agree with this. I'm not suggesting that we build rapid transit to every business park in existence. We won't ever be able to serve all of these business parks. However, due to the sheer number of jobs in these areas, we should be looking at increasing service to the most important ones (ie. Eglinton&Renforth, Unionville to 7&Woodbine, Meadowvale, etc.) as they could likely be fairly well-served, and it would further concentrate growth into those areas.
Also it is important to keep in mind that the draw of some of these business areas are probably more "local" in nature - and that pool will be much more diffuse - not necessarily something a line from downtown to the burbs will solve. The 905 belt would be an interesting case to crack.
Definitely. The local repair shops, retail warehouses, trade contractors, etc. are not going to move. But these types of business are usually small, probably under 20 employees, which is a blip in the grand total of jobs in the premier business parks.
Take a drive through Airport Corporate Centre, Meadowvale, or Markham (West Beaver Creek to Unionville area), and you'll see large office/head office facilities for major tenants - PepsiCo, Kellogg, The Beer Store, Ornge, Microsoft, Loblaws, Netsuite, Hershey, Ricoh, Accenture, Bell, Blackberry, HP, Intuit, Sobeys, Honeywell, WorleyParsons, AllState etc. Most of these facilities don't have manufacturing or warehousing needs on site.
These are the companies that would be the ones possibly swayed, and they represent the lion's share of employment in these areas.
Definitely a tough nut to crack.