Giving TM2 as a free upgrade probably does make a lot of sense to the developers. Textmate is hugely popular, and I wouldn't be surprised if he gets more than enough to finance what he wants to do off of its sales. And by making it free he makes sure that no one has a reason to use TM1 anymore, keeping his userbase unified and easier to handle.
It's also worth mentioning that licences from one discount bundle (MacHeist) will require an upgrade fee, a smart distinction to make.
Buttt, this is a case where he is severely undervaluing his software, which isn't helping in a market where software is already too cheap. The developers are doing less harm to themselves then they are the Mac software community.
It's also worth mentioning that licences from one discount bundle (MacHeist) will require an upgrade fee, a smart distinction to make.
Buttt, this is a case where he is severely undervaluing his software, which isn't helping in a market where software is already too cheap. The developers are doing less harm to themselves then they are the Mac software community.