There is too much churn for me to really feel anything about tech anymore. The last bastion might be rust so if I ever become passingly proficient I would like

There is too much churn for me to really feel anything about tech anymore. The last bastion might be rust so if I ever become passingly proficient I would like to find a job that primarily uses it and then attempt to "call it a day" when it comes to my career. I probably only have another 15 years in my anyway (if I am lucky and ageism doesn't kick me to the curb).