What service could i start

Hey! So i want to start a side hustle while i am in college. I used to do saas for about 3 years now but it is too hard to find market product fit and scale if you don’t have funding so i decided to change my perspective a little bit and maybe try service businesses. I am pretty much out of ideas on what i could start and i was thinking and if i list what i am really good at you could maybe help me out. So here we go: - web development (obviously) - LLM and everything you could think about ai (i know it is generic and everywhere but maybe there is space for a nice service here) - cybersecurity, especially vulnerability analysis and the offensive part (i was a bug bounty hunter and participated in a lot of competitions). I am very young and it is hard to sell cybersecurity services in my position. I would love to have an agency here but i think it would be so freaking hard to pull off. Maybe helping out people with compliance could be easier but still difficult. I tried to open a consulting company for google casa free tier but they shut down the free tier right when i opened it soooo yeah, maybe something similar could work. - and last but not least SEO. I had a SaaS in this industry and also i have a framer extension that does programmatic seo on it That’s all. If you think i fit somewhere, please let me know. Thanks in advance!