I use YouTube as well. When you're in full reply mode or creating a new post, pick the 5th icon that looks like a TV screen. When you hover over it says "Enter a media tag". Then choose youtube video. All you need is the code of the youtube link, not the whole URL. You will see a youtube clickable preview screen once you post.

My test:




Steve

BIAB/RB 2022, Pro Tools 2020, Korg N5, JBL LSR 4328 Powered Monitors, AKG/Shure Mics.
PC: Win11 PRO, 4 TB M2 SSD, 2 TB HD, 128 GB Memory