Nah...Nord Lead is a modern classic...it will be very hard to disappear from the market. It could be the worst moment for the modern synth world. It's a symbol for the best UI, the best build quality and a really unique sounding digital engine. I got one recently and even if it's a really simple instrument I totally understand the hype about it...even more than Moog's hype!
Mopho Operation Manual:
"Note: Some of the analog functions may not respond well to the fastest LFO speeds, due to speed limitations of the control voltages; but they will certainly generate some interesting sounds."