Personally I think "anonymity" may be an unhealthy distraction for this coin.  As many have already stated before me, there are too many coins that attempt this.  CBX should stick with what it's good at, PoSP.

Focus on being amazing at one task and I believe PoSP is the most unique feature of CBX.  Build volume, such as using Promotion Cards package with eCommerce sales or other forms of advertising.  The devs were nice enough to mail me a package of Promotion Cards which I include with all my electronic sales on Amazon, eBay, Bitify, Craigslist, LetGo, WallaPop, etc.

It makes my customers happy to receive free crypto and it's a great way to gain interest, especially for newcomers to crypto - which there are quite a few with Bitcoin surpassing $400 over the past few months.

Just my two cents and personal experience as a small business with a handful of employees.