It is always recommended to use your own brain to make differences by taking in consideration points of views of both sides to reach at realistic decision. TBAR is currently underdevelopment and until there is no significant release we will have to read lot of pros and cons here. Independent voice are more valuable as they have neutral opinions.
What you mean by underdevelopment, I think team is working hard and they announce lots of partnership with different coins like with Poma recently and also Bitcoin token.