Yes, think there is good value in podiatry. It is not too hard to find a job with good income, good hours, good respect.
The issue is just the fact that one needs to get good training, good luck, good networking, high locations flexibility, etc to attain it. Various stars need to fall into place (aka hard work + good fortune).
In nursing or a lot of gigs, all one needs to do is basically graduate and pass basic boards, and they're in high demand. There is not a ton of undercutting for wages or cutthroat for certain areas. Yeah, if a RN wants to work OB in a super lush suburb or wants CRNA school, they do better knowing somebody or being an honors student... but still many other great jobs regardless.
...people always say, "SDN is not real, it's mostly only well-trained DPMs, most overall actually work 90k PP associate mills." Well, that's simply not the case, and of course the ppl who cared enough to excel in school and match well are who takes the time to post and discuss year after year. You get the occasional complainer or self-interested accounts, but someone who didn't study for boards and will settle for any NYC residency that's left over in scramble is almost never the ppl PMing me to ask training or jobs Q's. In general. It's ppl who look to max their edu+career (and they will).
I agree the new schools will make the market rougher. Strategy is the same as always: work hard, tune out the noise, be easy to work with, build ppl up, get the BEST residency you can, pass all boards you can, keep your eyes open, keep expenses low... esp in training and early attending.