I confess I am not really that interested in viewing porn so blocking it would not really affect me other than if it was too draconian as to block legitimate sites like this or legitimate photographic sites.
However, it really angers me that once again, people's freedom is being eroded on the pretext of protecting children when in fact it's invariably parental failure that exposes children to such things as pornography and governments are using this as a ruse to restrict what we can and cannot watch as adults so, even though it may not affect me personally, I can't see any valid reason for blocking porn to adults - it's parents who should be supervising their children in a way that doesn't affect adults...not the other way around!
I've always been against unsupervised children using the internet as it was bound to end like this. Back in the early 1980's when CB radio became legal, the first thing parents did was to purchase their kids a CB radio for the following Christmas...low and behold, as soon as young girls started meeting older guys off the airwaves, parents started calling for restrictions etc and eventually, the kids ruined it for the adults with their behaviour and the same is going to happen with the internet if irresponsible parents are not made responsible for the protection of their own kids! As long as unsupervised kids are using the internet, there will always be paedophiles lurking to groom and lure them away and it is almost inevitable that unsupervised kids will find access to porn at some point.
The internet is not a babysitter or a game-toy to keep children amused - it was originally thought up as a fast way of transferring data and information for adults - if it had remained the preserve of adults, then this situation may not have arisen but there again, with governments overseeing everything we do these days, it probably still would.
Once they go down that path...where does it end?