I think the demand for tech lawyers is proportional to how large the tech industry is in your area.

You might be surprised to find that demand for people with programming + law isn't as great as the demand for people with just programming. I think the reason for this is that non-technical lawyers can handle almost all of the work that a technical person could do (e.g. you don't need to know how to code to incorporate a company). Feel free to send me an email if you want to follow up: addison@cameronhuff.com.