if not mistaken the price before was 1$ right? well i've used utopia before and tried to mine it it's indeed that they have some good software and if i remember they said it could be an alternative to tor i'm not quite sure what are they doing right now i haven't heard any news from them.
You can find all the interesting information here
https://bitcointalk.org/index.php?topic=5286191.msg55504061#msg55504061 Any questions can be asked there and all the news can be seen in their social media accounts. They're improving every day, many new things have appeared and mobile version release is going to happen in 2021.