I like that plex can be used for both ethereum or EOS, it's easy enought use but still has some options not available in other platforms such as Metamask (Etherium). It helps with creating different types of dapps without having access too much knowledge about programming languages/smart contract creation etc., so no worries there! Also great support from team members who are always ready an willing to answer any questions you may have regarding their product & services. There isn't anything i dislike at this point yet because everything seems pretty good overall however if u need more features then maybe try out another one since they do offer many things which makes choosing difficult sometimes when comparing them all together -.-.