I may have misread? did you say planting in a pot and watering it is harder than hydro for a hobbyist? Id never recommend hydro, so maybe we agree to disagree.
I really depends I guess
if your talking about buying a store bought bagged soil that's already been built proper and throwing a little store bought well balanced liquid fertilizer on it occasionally and then throwing it in the yard and starting fresh with a new bag each grow
then yes that would be easy/easiest... but that's not really organic gardening
if your a true organic grower and when you start recycling and building your own soils...indoors and in a limited amount of space it can be time consuming and labor intensive
plus most organic style growers hand water and brew teas all of which takes daily time
growing out a comfrey patch and nettels...keeping a compost pile and a worm bin healthy and fed
plus if you want to build a diverse soil it takes time and many different elements
I grew hydro for over a decade
my system was fully automated drain to waste using dosatron injectors
I went on vacation for two weeks with NO ONE looking in on my flowering garden for 2 full weeks ...when I got back everything was still healthy
never had to check the ph or fill a reservoir even
I could mix my nutes enough to last several grows in one shot
so ya...going organic has created a lot more work for me
hydro can be hard to get dialed in for newbs but after you get your nute solution and reservoir maintained/ dialed in its a smooth ride when automated