$3/ month isn't that bad. And you really only need it if you want to use homebrew.
Can you export player sheets as pdfs yet?
PHB from Amazon: $30.77
PHB from D&D Beyond: $29.99
Anything RPG related I buy in book form that has a related pdf gives me the pdf for free. Except this.
Every Blu-ray/UHD disc I currently buy gives me a portable digital file for free.
Every CD I buy I can legally and easily rip for portable use.
If "act like your competition" is whining, so be it. I play D&D for the tactile nature of the game. Yeah, I'd use digital tools if I were miles away from the other players but if I'm sitting with my fellow players I'll need more incentive than what they're giving me.
$29.99 (regular price) for a PHB or spend $0.78 more for an actual copy? I'd rather do the latter and have another copy on my bookshelf. If you charged me $10 for a pdf I couldn't share, I'd go for that.
From what I understand, doesn't matter if one subscribes or buys the full book, we still pay for access to the content and not for the content itself. What I mean is that if D&D Beyond tomorrow goes offline we loose everything. Don't get me wrong. I still pay my DDi subscription (I renew last month). I enjoy the access (that's why I pay them) but I payed dozens of time the price for each book from 2010. That's a mistake that I decided to never repeat again.
Now, a question. If someone buys "Curse of Strahd" what does he get? Downloadable maps for use with the VTT of his choice? The actual text available offline? Just the stats for the monsters so that he can manually copy-paste them wherever he likes? How is D&D Beyond going to help me plan and run my game?
You forgot to add the $5.99 for shipping. Amazon: $35.99