You just wrote exact confirmation. Running 3060 Ti gemma-3-4B to play with as your local assistant is toying around.
Make the same as a startup or a company and you most likely will be out of business in 3 to 6 months because big guys will have everything faster and better in no time. GPT-o3 price drop of 80% most likely made running 3060Ti more expensive if you check your energy bill.