Uploading 4k Video To YouTube Will Destroy (Compress) It! Buy A GoPro Hero 8 or DJI Osmo Action?

After uploading to YouTube ... most of the fine detail in this video test was obliterated. The original video looked good on my computer before I uploaded it to YouTube. Just say'n. Finding high-quality 4k video and audio samples of the GoPro Hero 8 and the DJI Osmo Action on YouTube is impossible. They all look terrible after YouTube compression. Any suggestions? --- This YouTube channel is my hobby. Please excuse any errors in this video. Don't be shy. Your friendly comments and questions are always appreciated. Don't forget to like, subscribe and share my video. --- Would you like a YouTube review? Feel free to contact me if you are a distributor or manufacturer. Need me to fly me to Hawaii, Paris or Jackson Hole to review your product or service? I'm your man! I do not charge fees or expect compensation (no quid pro quo). My website and contact information is below. --- Don't be shy. Your friendly comments and questions are always appreciated. Don't forget to like, subscribe and share my video. Thank you very much! --- Now a message from our sponsors. I am available for photography, videography, voice-overs, coffee and honest reviews. Feel free to contact me at jmmgarza@gmail.com. Please support my photography and YouTube channel by visiting my Patreon page. Any support ($1) is appreciated. Thanks. https://www.patreon.com/jmmgarza Thanks! Si se puede! Hablo español. English too! --- Super Ultra Amazingly Important Links Jesús Manuel Mena Garza Photography Business Website: http://www.jmmgarza.com/ Jesús Manuel Mena Garza Patreon Page: https://www.patreon.com/jmmgarza --- To produce videos for this channel, I use a wide range of photography and video equipment. Here is a partial list: Nikon D800 Camera (Photo camera) Lumix G85 4k Hybrid Camera (Primary 4k Video camera) Canon Camera (HD pocket camera) Hawkeye Firefly 4k Action Camera (Lightweight 4k camera) Moto G7 Smartphone (4k smartphone) Dell XPS Computer & Monitor (4k video editor) CyberLink PowerDirector 18 (Video editing software) Focusrite Scarlett Audio Mixer AKG Studio Microphone (Studio mic 2) MXL Studio Microphone (Studio mic 1) Rode VideoMicro Microphone Rode Wireless Go Mic System Aspen Lavalier Lapel Microphone JK MIC-J 044 Lavalier Lapel Microphone (I love it!) Zoom H1 Audio Recorder Manfrotto Tripods (Compact to way too heavy) Slik Tripod (recently updated with a ball head) Benro Tripod (Super compact and lightweight) Sirui Video Head w/Benro Carbon Fiber Legs (Travel best) Fovitec Studio Lights & Stands Flashpoint Light Stands Flashpoint Reporter LED Light Hohem Gimbals (Goes with my action camera) DJI Ronin-SC Gimbal (Goes with Lumix G85/ Nikon D800) FeelWorld F6 Plus Monitor PolarPro Ronin-SC Monitor Mount Turpow Sony Style Batteries (Monitor batteries) Came TV HDMI Monitor Cable DigitalFoto (Ronin-SC grip) SmallRig, CamVate, Andoer, Etcetera Thanks for your support.