Ethanol damage to plastic fuel tanks is unique to the US, where we add ethanol to gasoline, but almost all motorcycle manufacturers have been hit by this here. Some boat companies have had the same problems with fiberglass tanks. The base problem is that certain plastics tend to absorb ethanol over time and distort and/or weaken.
Depending on the bike and model, there are some 'fixes', like 2 part coatings that can be used to coat a new tank. If a tank has been affected it can sometimes be emptied and will resume its original shape and strength over time as the alcohol leaves the structure. You may be able to coat it at that time.
Ducati stopped using their older plastic tanks and moved to a new version on some models. Instead of a pretty, single layer plastic tank that can be painted and look nice, they now have an ugly black plastic tank that is ethanol resistant under some thin exterior plasitc skins.
The only sure fire way not to have this problem is not to have a plastic tank or to use only ethanol free fuel if you do.
Motorcycles, boats, and other recereational/utility vehicles are not usually tested to see how they withstand E10 gasoline. Cars are. A recent attempt to move to E15 gasoline with more ethanol was quickly rejected, as all car makers said they are not ready to have their new cars certified for that and because of how many existing cars on the road could be negatively affected.
All that said, I've use E10 in my C5 since I got it nearly 4 years ago. The only problems I've had were some bubbling of the paint inside the tank and around the filler neck and the cracking of the exterior layer of the fuel line early on. To be fair, some bikes come out of the crate with the fuel line cracked.
Scott