And EOL means end of life, normally that means it's replaced by some new products of some sort, doh! :) Cowcotland learned that RX 5700 chips are currently no longer produced. 

In fact, the reference RX 5700 and RX 5700 XT were no longer manufactured already, but it the RX 5700 Custom boards from AIB partners are apparently EOL and slow is becoming more expensive than the reference RX 5700 XT. We know that AMD will present new graphics cards soon, on October 28 thy shall see some announcement.

It is speculated that the triple fan model could possibly be released as the Raden RX 6900, while the latter could be the 6800 or 6700. Interestingly, the dual fan version also features two 8-pin power connectors. 

Radeon RX 5700 Custom graphics cards are EOL