Lol, yeah, sure. As I'm working for another broker, I opened an account with Exness to trade in order to get scammed. There are 7 pages of all the story in this thread, and you're just focusing on the smallest thing !? Why not ...
On your graph (ALPARI), I don't see "spikes" (if you want) *DOWN* UNDER 1.20 (SNB floor) quite every day ... If you're speaking of "spikes" up, this is probably correct price moves that occured on this pair. And I don't want at all to fight about "who is working for who", which is useless, but it's funny that you're speaking about "LIQUIDITY" like Exness was always doing. Volatility has nothing to do with this either, it is just Exness that widen the spread to 30-40 pips every night ...