Hi there,
I've been a Dropbox user more or less from the very beginning and I regret to say that the paid plans are way too expensive for an average user (or a family for that matter): 2 TB for 120,- € per year for a PLUS plan - honestly... I'm pretty much sure that you will get many more paid users if the price plans were more reasonable.
Furthermore, Dropbox sends out messages informing that they have "new possibilities" and by the end of the day, it's the same expensive "special offer" as always.
Hopefully, this will change.
Kind regards,
Peter