Nothing against the original poster, but IMHO gimmicks like this is like trying to put a bandaid on a gunshot wound.
...
IMHO scoring won't go up until a coach or player finds a way to steamroll the current way things are done and win while doing it. But how do you beat the 5 player wall between the attacking player and the goalie?
Yeah, when a team can get 2 points despite not scoring in either regulation or overtime, there's just not enough incentive for teams to depart radically from the idea of tight, defensive-minded play at even strength.
And, just a quick rejoinder to those not seeing the entertainment in there being more goals, how about more lead changes? More comebacks in the 3rd period? Of course, higher scoring only helps that to a certain point. I'd like to see the goal rate end up around 6.5 per game, about 1 more per game than currently. The 1995-96 season is a good example.
Trying to change rules at the margins will have, well, marginal benefit. I think the standings need to be radicalized/simplified. Get rid of the points. No more possibility of the partial victories that help make teams risk-averse. Make teams' records W-L-T again, but only rank them by wins, then by fewer losses if wins are equal. Have a 5-on-5 OT capped at 10 minutes (endless OT not being practical or fair in the regular season) replace the current OT/shootout conglomeration. Based on historical evidence, about 5% of games would end in (unbeneficial) ties under this format. A small concession (4 ties per team on average) for a format that would encourage teams to take more chances at even strength, which is the main driver of the low scoring right now.
It would also help matters if the offensive zones were reduced to their pre-2005 dimensions, as suggested by Scotty Bowman some time ago. Combined with the above, the wingers playing defense would have more incentive to stay on the points, leaving the lower part of the zone more open.