Question : How does OTP work together with things like kubernetes in the real world ? Designing around actors with OTP spawning and respawning part of the actor

Question : How does OTP work together with things like kubernetes in the real world ? Designing around actors with OTP spawning and respawning part of the actor tree, while at the same time provisionning / deprovisionning VMs if load is going up or down, sounds like either a dream if it works well, or a nightmare if there's just a single glitch somewhere.