Probably after you retire or if you don't have any dependents. The moment you have dependents (kids), parents you need to take care of and the subsequent load of mortgages, university fees, medical insurance and what not... optimizing TC suddenly looks like the best investment compared to any other education.
I'm speaking from experience. I got a PhD while working full-time. I enjoyed it and it gave me a lot of perspective. But - if I'd spent even 1/6th the time LC'ing I'd probably have a much higher TC at this point :). No regrets - but its an amusing thought that kinda lurks in the background.
I'm speaking from experience. I got a PhD while working full-time. I enjoyed it and it gave me a lot of perspective. But - if I'd spent even 1/6th the time LC'ing I'd probably have a much higher TC at this point :). No regrets - but its an amusing thought that kinda lurks in the background.