Most people like me have become used to the fees already. If this has always been the fees attached with when transacting with Bitcoins, it will be normal. As time goes on I believe that the new fees will become normal people will get used to it and it will not be a problem or an obstacle to the adoption of bitcoin. The only people who would know that the fees were much lower at that time will be old people like us who know what the fee used to be. New people who would adopt Bitcoins will consider the fees as normal. The other benefits of Bitcoins is still enough to attract people.