Java and C# have been industry standard in enterprise for 20+ years now ? There are order of magnitude more trained devs, infrastructure, etc. and risk of getti

Java and C# have been industry standard in enterprise for 20+ years now ? There are order of magnitude more trained devs, infrastructure, etc. and risk of getting obsolete in 5-10 years seems negligible. Even then the support community will be order of magnitude greater since so much of existing infrastructure is running those stacks and SW is orders of magnitude greater than it was in COBOL days. You don't need to jump on flavour of the month stack just because you are doing a rewrite.