Also an avid hobbyist photographer here. In this digital photography age, there is way too much editing, filtering, and misrepresentation out there. I’m pretty adamant about representing genuine images, and pride myself on doing just that. Its kind of my style and core to my craft. That goes for portraits, landscapes, still life, etc.. All of it. I dont photoshop anything and try do my best to capture in camera correctly the first time. It’s taught me a lot about light, composition, etc..
That said, RAW images are not meant to be the final product. Every camera will have a color profile that is applied to improve the dynamic range and the color science they feel best represents whats we see with our eye as default when saving as JPG. The raw image is no color science applied. Just straight sensor data. It is meant for post processing and more control without loss of data. You’ll notice that raw images look flatter, less saturated, and have less contrast, dynamic range, etc.. that what you see with your naked eye.
I post process all of my raw images in lightroom. I do it very quickly, and as accurate as I can to real life. It makes a huge difference. Blacks will be black and not grey. Color will be correct and not look flat. You can control the highlights, or bring up the shadows a bit, etc.. It’s not all about making colors look more saturated than they are in real life. It’s about taking the image and precessing it to represent what you see with your eyes. Camera sensors and processors are not near as good as our eyes, and they make averaged assumptions about exposure, etc.. It’s up to the developer to adjust for this to represent it on screen or print. You can also fix white balance, tint, etc..
So, long winded way for me to say that RAW is not the answer. But over exaggerating colors and making things unrealistic is not the answer IMO either. and FWIW in your example pics above, the JPG is over saturated a bit IMO, but the RAW is too flat..
Just my .02.