You'd think that, but not consuming EB stacks doesn't mean infinite 70k DPS - the heart of the bug is despite being stuck at 4 stacks, the Energy Burst activates at the 1 stack level only for damage, and using abilities to force set your stacks back to 4 don't do anything. The only work around if it triggers on you is to manually click off the energy burst stacks from your buff bar and then rebuild them.