changing the garbage collector to G1GC and / or not using JDK11 as the boot java improves matters. JetBrains seems refuse to admit there is a problem. Hopeful

changing the garbage collector to G1GC and / or not using JDK11 as the boot java improves matters. JetBrains seems refuse to admit there is a problem. Hopefully things get better when they move to JDK17. But yes, for the past few years, the experience latency-wise is garbage.