i am hoping i understand your questions correctly so here goes my best answer. my internet speed is 500mbps. I somewhat have a smart home with a smartthings hub, lights, garage door, thermostat, google home. ipads, imac, iphones, roku, xbox, ps, nintendo switch. mainly playing games and streaming (youtubetv and netflix etc)You need to tell us more than 'help' for us to do so.
Outline your WiFi environment, your client devices, your typical usage, your ISP speeds, and any and all other pertinent data to get better answers than just some generic defaults.
The settings you have now are also important to know where to steer you towards.
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