Sometimes it takes like 2 minutes for Gmail to load Hangouts inside it. I believe it even slows down the loading of Gmail itself. Hangouts has been a poor-perf

Sometimes it takes like 2 minutes for Gmail to load Hangouts inside it. I believe it even slows down the loading of Gmail itself. Hangouts has been a poor-performance app from the beginning. It should be rewritten from scratch/replaced in my opinion.