[TheFightingSpirit]

He's done well by Saban's bottom line so far in the Neo-Saban period. Absolutely no reason to get rid of him.

On the other side of the argument I can totally see someone listening to people complaining about him (whether those people are us fans or perhaps say stressed out writers?)

The most likely option is that Tzachor is doing his job as executive producer as always. Ie, he is the guy making the money decisions NOT writing necessarily (though plenty of execs like to meddle in that too.) The simple reason why what we know sounds so un-Tzachor? They might have got a new head writer on staff for this one whos a far bigger personality than Jonnie T and has run rings around him.

Ooooor, you know, we could give the guy credit and say this is his turning point, or exception to his sentai obsession, or him saying "I don't need to meddle with this, it's dinosaurs, whatever you write will be fine because it'll sell regardless."