A6000 or A6100??

I'm a beginner, never touched a real camera in my life , only used a cybershot DSC-S930 and my S20 Ultra for photography but they ain't enough anymore, especially because my S20 Ultra's camera system doesn't work well anymore . So , for someone who has a budget of about 590€ (about 6000dh here in morocco) and wants to get into photography and maybe start a tech teardown channel . should I spend it all on a used a6100 that I don't even know if I'm going to like , or spend 350€ (3500dh) on an a6000 with the same problem . I like photography and videography , and i want to make a career out of it in the future , but when i bought that digicam , i just used it for a while before throwing in a box and rarely turning it on , then I realized I might not be into photography but I thought it's just bc the cybershot takes low quality photos . I need it to have fast AF , especially in video cuz I might want to shoot moving people , especially young kids bc they move a lot so i need fast AF , and I'm going to be shooting cars and a lot of stuff , I don't know exactly yet. I'd like the possibility of keeping some of that budget, and I'd also like if there are any other options within that price range that take gorgeous photos straight out of the camera before editing , i know editing is sometime necessary i just need a camera that can shoot well before editing . Also , that budget includes the whole pack , the camera + battery , 16-50mm kit lens