Honestly I don't get your problem with campers, just bridge to them carefully and slowly. Camping isn't the end of the world, it just takes time to get to them. Its not how you play the game, its how you win it. Honestly who would you rather be, getting attacked? or attacking? I hate it when Im getting attacked, to me I have the upper hand when attacking. Camping will never stop no matter what you do..
I also don't run into too much annoyance with camping, but many people seem to. This idea proposes a soft counter that doesn't completely shatter the strategy of playing defensively while also having niche use outside of stopping 'camping'. I thought it was a happy medium.