Steinberg (Yamaha) Tries to Scam Users?

i have 5 copies of cubase on 2 accounts, i was waiting for about a year for a promotion to upgrade them all to the same cubase pro version, now Steinberg increased 50% the price to upgrade, and offers me through email a 40% coupon, i just don’t get it!

the price to upgrade to cubase 8.5 pro was $99, now with the promotion the store states the price is $149, and with the discount the price is $89. do Steinberg thinks we users are retarded ??? Thanks Steinberg but i think its time to crossgrade to another DAW, im jumping out this compay by switching over to Logic or even Avid Pro Tools.