Tweak Waka tooltip copy

src/app/ItemPageLayout.js

@@ -445,15 +445,10 @@ function WakaPopover({ children, ...props }) {
             </p>
             <Box height="1em" />
             <p>
-              It's a super helpful starting point, but it's not the only factor!
+              The Waka Team aims to maintain the accuracy of the guide as fully
-              Rarity and popularity can affect trade values too, and the trade
+              as possible, but please remember values are often changing and
-              economy can change quickly.
+              with certain difficult-to-find or popular items it doesn't hurt to
-            </p>
+              make a value check!
-            <Box height="1em" />
-            <p>
-              Be sure to take all factors into account for your trades, rather
-              than sticking to just this number! And consider asking for a
-              "value check" on the Neoboards if you're not sure.
             </p>
           </PopoverBody>
         </PopoverContent>