Been programming for a living for 30 something years, my last contract ended recently so started investigating the technical interview process so sympathetic wi

Been programming for a living for 30 something years, my last contract ended recently so started investigating the technical interview process so sympathetic with your point of view. I've never had to do any of the basic algorithms/puzzles from scratch that one typically has to do in these interviews for a shipping product, based on the samples I've seen from hackerrank and leetcode. The questions marked easy on leetcode were ones I was asked in the 90's.