The site itself is not very professional. It was created on someone knee for a couple of days, without even making any special effort.
If I were you, I would pay more attention to the project team. These are children who finished university 2 or 3 years ago. And it's miracle. One person is a psychologist, a marketing specialist, an SEO specialist, a designer, a developer.
Is it not too much for one person who is slightly more than 20?
However, investing your money is only your own decision.