Unfortunately, if TakaraTomy are now just a clone of Hasbro (no more alternative versions of Hasbro toys) and Hasbro are producing less dedicated-collector toys, with the focus being on Cyberverse, Rescue Bots and Movie toys (being mostly aimed at under 10s), the unauthorised toy producers are going to get a lot more popular in the next few years as fans look for more homage toys or toys of characters that have never been produced officially.
I may not support or advocate unauthorised toys, but I understand and accept why they exist and why the demand is growing... because Hasbro are almost giving up on catering to the dedicated collectors, by eliminating the fan convention and cutting back on exclusive toys, which are getting harder to acquire (really limited release in very few countries).