I think this is hilarious. I should spend some $$$ and try it sometime!

It's incredibly easy to farm blitz games with a good crew in a PCA or BB1...Do it a few times and your winrate wouldn't be a surprising 80%+

It seems tho' that they manage to do this with ships like the Mandel or Renown, that should only have a few levels in blitz, forever.  Are they just levelling-up a new crew in their support slots (gunners and delay-classed BO) as they play so that they never have to leave blitz?  Also, 'more power to them' is fine so long as they aren't trash-talking all the n0obz as though 'they' are sooo good (when their 'ability' is a product, not of skill, but of a huge, paid-for crew advantage).  Said-player's own words to other blitzers were "even if I did not buy my crew .. I would still get the best crew possible and still be 100x better than all of you."  Kind of put his foot in his mouth in the sense that, if that were true, why 'would' he buy his crew?  LoL

I'm fairly convinced that the 'pro' in question also uses auto on his Mandel, although he tries to 'prove' he's using manual by two methods:  (i) firing non-parallel shells by exploiting the tendency of even auto-lines to cross during a ship's turn, and (ii) firing in semi-opposite directions by rapidly changing his aim from one side of his ship to the other (his direction of fire is visibly inconsistent, wobbling about the ship's axis as he clicks above and below it, whereas the direction of fire from a manual FCS would be consistent).

DC when you are about to lose.

I agree with you for the most part.  Now I didn't see them in the Renown but it was in the Revenge when I saw them.  Info came to me that they were now using a different account doing the same with the Mandel (If we are indeed talking about the same person).

Once again, if they want to pay for their fun, that's fine with me as it helps keep the game free for the rest of us.  Unfortunately it makes it a little unfriendly for new players.  I admit that I go back and play blitz as well but I use frigates and destroyers.  My experienced fleet members use up to CAs which can be countered.

They likely had new BOs Power leveled for the next time around. On a PCA you could use any sailor and possibly purchase crew.  What can we do really?

It is distasteful that they trash talk and make fun of other players. I have seen this myself and I know that's what irks people the most.  Higher tier ship, good crew, and experienced player trash talking new and inexperienced players... That is sad and pathetic.  If anything, we should just feel sorry for him and leave it at that.

Other than the BO they can  level the crew to a useable level on another account, with Prem on that account it's only a few games to 30 afterall.
If he doesn't use prem on the "Farm"account , you can extend your stay in BK for a bit. DC to preserve ratio doesn't hurt either.

To counter "pro"blitz farmers, get some good gunners, use a scout, dont play HW and farm them back, or get an Oyo and single them out with your bombers, always good for a whine or 2.