I would love to see some integration with D&D Beyond, even if just to get the rolls into the dice roller. Pasting a link to a character sheet in D&D Beyond into the character sheet in RPoL works well enough as-is for being able to see your character information, but if we could tie the dice roller to the character sheet, similar to how Avrae does for Discord, or the VTTs out there, that would be fantastic.

That MAY be possible but remember that the roll linking didn't happen if I recall until D&D^B bought Avrae.