Unfortunately, this isn't so. CDs recorded by amateurs ten years ago are beginning to deteriorate, DVDs are already obsolete, BluRay will be in about 2 or 5 years, hard drives tend to crash after five or so years of constant use, and even if they survive, the coating on hard drives which hold the magnetized 1s and 0s isn't permanent.
You haven't read any of my statements. It is so, because digital copies are 100% accurate copies. So a CD, DVD, or any other physical format can and should be copied regularly, multiple copies made, and stored in a variety of locations. Digital is absolutely, 100% more archival than film.
All storage media uses one or another format "standard" which may not necessarily be supported in 60 years from now.
Failure to update media is the fault of the humans involved in the process, just as leaving an LP record in the car on a hot day is not the fault of the LP.
It is easier to archive film given the wealth of knowledge on archiving techniques, than it is digital media (specially since a grave majority of the population either doesn't care or doesn't care enough to know reasonably
proper storage methods).
But no matter how film is archived, and how much care is taken with it, it is an organic material which will eventually degrade - whether that is 30 years or 300 years into the future. Copies are not 100% accurate, there is always degradation of the original. Film does not 'last forever' no matter what you do - digital can if taken care of properly.
In short, it is not inherently more durable. If they switched from a magnetic or optic storage technology to a true analog medium (i.e. a titanium record) then it'd be inherently more durable.
You're wrong. You're arguing that people are idiots - and I'd have to agree with you there. They complain because their hard drive died and their photos are gone. But they know full well that hard drives die. They failed to do any kind of backup - and that's the hard drive's fault?
I repeat, since you apparently did not read any of my preceding statements, that digital copies are bit-for-bit exact copies of the original file. Therefore, an infinite number of copies can be made, for an infinite period of time into the future.
If maintained, digital files live forever. Even if maintained, film does not. If neither is maintained, they degrade quickly. Which degrades more quickly? Who cares - if you don't care to maintain your photos, you get what you get.