I'm thinking of pulling out the roses in my neighbor's garden.
Why would you destroy your neighbor's garden?
If I can't have a rose garden, no one can.
You shouldn't destroy someone's garden because you don't have one. Instead of doing that, try to build a garden for yourself.
I can't do that, these assholes don't deserve beautiful flowers.
It's not okay to ruin someone else's property because you're jealous. You can enjoy their flowers from your yard, too, and maybe the neighbor can teach you about gardening.