Nope keep bringing heavier faster sleeker beys out!
Do you mean the toys, or the anime? I think it's highly unlikely that the anime will ever come back, & honestly I prefer MFB much more. I'm pretty neutral about the toys since I never had any plastics myself, but if they did start selling again somehow, I'd probably buy a few.
Um this is kinda ridiculous. For them to continue that now just isn't logical. It's been too long man. Also where else are they going to go with it anyway? Design more HMS or what?
Also most of your reasons are wrong...
1) How would they make twice as much money?
2) What are you talking about? G Rev didn't end on a cliffhanger.
3) Everyone meaning who? We have so few people here who buy plastics...
4) What loose ends?! The tournament ended and then they fought BEGA. I think that was pretty complete. Just because they didn't start a new season doesn't mean that's a loose end. It's just the end.
5) What? Despite what you think I doubt the people who watched the old show would buy the new toys... They're in their teens and twenties now. As if they have time for that. Also when they make toys the aim them for general. Aiming at one limited market is a recipe for disaster.
As much I would appreciate a continuation of the Original Beyblade series, however most kids whom are fans of the MFB & Zero-G series would careless if the Original Beyblade series manage to have a 4th season due to their lack of respect of it. I would've been grateful if they would've at least made an OVA special from the manga where Tyson, Kai, Max, Ray, and the others where all grown-up and Tyson's son & Kai's son would battle each other, along with them battle once more to make a fitting end to a great series. If Beyblade does manage to have a new series with new characters, I'll have my hopes up for it to be a good one with good sign of morals and lessons about life; and not all about some main character being an all out winner everytime. I like to see a main character that actual learns from hardship, especially from lost (losses, like losing a battle), and tries to overcome it with not only with himself, but with his friends and family as well.