I am writing this guide becuase I coudn't find a proper one online which contained all the information I was searching for. I will try to guide you through the process of enabling link aggregation (802.3ad) with your Ubiquiti hardware and your Unraid server. Note: not all of Ubiquiti's hardware supports link aggregation (LAG). As of the time of writing Ubiquiti states the following.

Applicable to all UniFi Switch models excluding the USW-Flex and USW-Flex-Mini.

Source: Ubiquiti

Open console and run this for 0px width ads. (ads still working, adjust width size to suite your need)

document.querySelector("body > div.flexrow.app > div:nth-child(2)").setAttribute('style','max-width:0px')

document.querySelector("body > div.flexrow.app > div").setAttribute('style','width:100%')
document.querySelector("body > div.flexrow.app > div > div.flexrow > div.panelblock.mainblock").setAttribute('style','width:100%')
const style = document.createElement('style');
style.type = 'text/css';
style.innerHTML = '.fixme { min-width:fit-content;overflow:unset; }';
document.querySelector("body > div.flexrow.app > div:nth-child(1) > div.flexrow").appendChild(style)