In the mean time, a concern would be the block chain size (for most of the people who want the original most secure client/wallet)
Cry babies.
Even a decade old computers have enough HDD space. Some games require more GB than Bitcoin. Copy
few DVDs on your HDD and you already used up more GB than Bitcoin uses. Seriously, out of all reasons
against Bitcoin posted here blockchain size is almost a non-issue.
First, it would be much appreciated if you keep your offensive labeling remarks (Cry babies)to your self. No one attacked you personally.
Second, the block chain now is a true issue. It takes over 3 days to download and install the client - as of a couple of weeks ago- and that is NOT because of HDD space, inet speed or computing power or RAM. (syncing also takes considerable time if you skip a couple of days) Try this for Grandpa, Grandma, Dad, Mom and so on. 5-6 wallets in a household, it is a bit discouraging, as I said it is a concern at least for now.
If that is fixed in the future than its ok. But now it is a drawback for the average person trying to get into it, using the most secure client/wallet. Also as I noted above some confirms take over an hour for the first, and that is another drawback.
Lets keep the discussions civil.