I think a lot of today's massively tested, microservice and dependency injected systems will end up as huge piles of technical debt in the future. If you think

I think a lot of today's massively tested, microservice and dependency injected systems will end up as huge piles of technical debt in the future. If you think modifying a COBOL codebase today is hard, wait another 20 years and see how much "fun" it will be to rework today's systems once their platforms are viewed as outdated.