Last Time to Ask About RP Sale

This will be the last time for me to ask questions about RP sale. So players who have started to play this game from Season 1 to Season 5 all know that we had RP sale for every Christmas before. And every year the sale is like this: "For our Canadian players: $5.00 CAD – 520 RP $10.00 CAD – 1160 RP (1040 + 60 standard bonus RP + 60 extra bonus RP) $20.00 CAD – 2420 RP (2080 + 170 standard bonus RP + 170 extra bonus RP) $35.00 CAD – 4360 RP (3640 + 360 standard bonus RP + 360 extra bonus RP) $50.00 CAD – 6350 RP (5200 + 575 standard bonus RP + 575 extra bonus RP) $100.00 CAD – 13600 RP (10400 + 1600 standard bonus RP + 1600 extra bonus RP) Extra Bonus RP does not apply to mobile payment methods, and because of the advance notice, there will be no refunds for RP purchases made prior to the announcement or the promotion. Extra Bonus RP applies to prepaid cards redeemed during the period. Take this chance to pick up your favorite champions and skins this holiday season!"

And last year I asked Riot about if there was gonna be a RP sale during Christmas, but the answer I got was "I can't recall a period where RP was on sale. There is the Snowdown event going on, as well as champion and content sales per the Sales page. Most sales going can also be applied to friends through the gifting center as well. Hopefully that helps clear some things up!" The link is here: https://boards.na.leagueoflegends.com/en/c/help-support/aAE77dmu-are-there-going-to-be-a-rp-sale-for-this-christmas

So just to make sure, there is never gonna be any more RP sale events in the future right? Thanks Riot for answering if you are gonna reply to this.