Wrong. For the forseeable future, part of the RCM hack will have to be executed every time the console is restarted or booted (it survives standby). CFW will not change that on its own.
People are working to remove the "you also have to be connected via USB to a powered device" restriction, but the RCM hack (controller rail short pin 10 method) is here to stay for at least the mid term to be used on every boot.
Solutions that would launch RCM "from software" eventually could/will be available for (1.0.0), 3.0.0 and 4.1.0 - but they might take longer to reach RCM than the controller rail dongle method. (Boot into the normal OFW, run an exploit there, that launches RCM, that launches the CFW, ...)
A real software based coldboot method (no dongle required, quickly into CFW after boot) is most likely to surface on 1.0.0 (only), no ETA.
edit: Also - there is the option to permanently short pin 10 (which might make the controller only ever work as a BT controller - but with the ability to charge it from the switch (there have been reports), internally - which would prevent you from having to use the dongle thingy - but besides the already named downside, there are also substantiated worries, that N might be able to detect a "always shortened pin 10" and be able to ban those people. (A chip with more smarts to short, but then "unshort" after a few seconds might be a solution - but thats neither "softmod" nor "hardware assisted", thats a hardmod..
) So a bunch of potential issues are still a little up in the air - which is why the "so I can haz update now?!" question is best not answered right now.
About two months from now (give them time for delays that might pop up
) we should know more.