I’d be quite shocked if it was removed, to be honest; as much as I’m not a fan of Nash at all, it is listed, and it’s one of the few remaining roller coasters of its type; Blackpool cares about its history. Besides, surely the furious backlash from Mouse’s removal alone would have put Blackpool off removing another woodie by stealth?
I wouldn’t be too shocked, however, if it was refurbished. I’m not talking about an RMC refurbishment, I’m talking about a major retrack of some form, but keeping the same layout and keeping the ride a wooden coaster, with some new trains possibly being added too. With some rejuvenation of this style, I honestly think National could go from one of my least favourite roller coasters to one of my favourite!