There's nothing wrong with having a really bright taillight, even a 4x equivalent of Dinotte 140R, for fun. Just don't go preaching to everyone that Dinotte is the **** (pretty much every Dinotte fanboys are doing this, you people even downplay the ****ty mounting system on the 140R).
While Dinotte do seem to make great products, they are hardly ahead of the competition.

Plenty of people survived commuting at night for years without the need of Dinotte. Not everyone is going out there to buy a Superflash either (most can't even fathom of spending $15CDN (Price of PBSF at MEC) on a taillight).