I'm fed up with searching for work and clients without any progress for 6 months

I've been working in social media management for a year now, learning and applying my skills. When I reached the point of being fully prepared, I encountered a major problem: I couldn't find anyone with an iPhone who would respond to my daily messages on Instagram. And on Facebook, email, and even WhatsApp, and in a group chat without any restrictions, no one ever replies to me, even though I change my sending method every day and try to improve it, sending to more than 500 different accounts daily using six different methods. No one is responding. I hope you can give me advice on how to get a job. I want to be independent and I'm tired of the ridicule I receive from my father, who tells me I'm good for nothing despite all my attempts to earn a living. If anyone needs someone to manage their social media pages on Instagram or Facebook, I'm here for you. You can contact me via email. omaromar12377faaa77r89in7777@gmail.com

Thanks to everyone