Congrats on getting started! A couple of notes:
-The font in your hero title is too "fancy" and slowed my eyes down (in a bad way, had to read it twice). I'd go with something simpler
-I don't think many people will pay you £2k/mo without some strong social proof. I'd suggest getting 5-10 clients at any pricepoint that will write testimonials you can then put near the top of the page to show that the work you do is legit. Then you can charge £2k/mo.
Do you want to build something new, or build something you know? It sounds like if you just want to make a few extra bucks then another dropshipping business might do that for you. However if you're interested in doing something new, or you want to build a business you run for the long-term, you might think more deeply about where your passions lie and what could keep you excited in a new season. FYI I built a tool to help entrepreneurs come up with business ideas that are tailored to their experiences, passions, goals, and other info about themselves. Idea generation is free to use, so you might give it a try: https://www.companycraft.ai