Absolute bs. This falls into the category of "we rewrote a thing written by people that didn't know what they were doing, and it was better" Large class hiera

Absolute bs. This falls into the category of "we rewrote a thing written by people that didn't know what they were doing, and it was better" Large class hierarchies (favour composition over inheritance since 1990!), poorly written async code (not even needed in java, due to virtual threads), poor startup times (probably due to spring), huge heaps sizes (likely memory leaks or other poor code, compounded by inability to restart due to routing and poor startup times) Yawn.