I'm well aware of what Trudeau said. I'm just pointing out that the RCN has determined that they need a conventional capability to bridge the gap to a time in the future where some industrial capacity would be available in US/UK to build Canada some nuclear subs, assuming approval is given to move in that direction. From what I recall, their analysis, based on UK, US, and now Australian requirements, was that capacity would not be available until the 2050s, and the current subs, no matter what we do to extend their lives, will simply not make it that long. Presumably, 2050s is when the US, Brits, and Aussies would have filled their needs, but that's just an educated guess. Also, presumably that's based on their estimates of when the current sub building capacity would have spare slots. If additional build capacity is brought online, that could change the timeline. In any case, there will be new SSKs before there are any nucs - submarine replacement, for the first time, is now part of the official program, so we should all celebrate that as a solid win.