I just checked their social media activity on Twitter, it looks like their last activity was at the beginning of August, more than 3 weeks there is no activity at all, be careful.
please read the comments above bro, the project has stopped because it was not able to raise any money
it's no wonder that with trivial projects like this, people are getting smarter and wary of projects like this
lumin developers also chose the wrong time to launch the project during bear season, when people are not very interested in investing in new projects, we mainly focus on top coins