I haven't looked a Kalium and probably won't but size doesn't...

I haven't looked a Kalium and probably won't but size doesn't always matter. Proximity to infrastructure and startup cost are very important. 1.5mt might be enough 15year mine life at 100kt a year. Cheaper capex and cheap transport(if near bitumen). Plenty of time to understand the system and expand the resource.
Whereas RWD has enough SOP for 100+ operation but is in the middle of nowhere, muddy, past TO issues, no clear direction for management, and a fairly large capex for the proposed operation. A big investor is needed. There is no real reason a company with a smaller resource be prodcuing long before rwd if that big investors doesn't come along to fund rwd. (no investor in how many years, is that going to change after feasibility?).
ps I'm not going to debate this further.