I live there. Peace is pretty stable. The political elements you talk about is mostly politicians posturing with weak hands that they dealt themselves.
Most people are pretty damn happy that we're in a situation where business will be able to export to the UK and all of it's future trading partners AND the EU with all of its future partners without much friction.
Granted, it hasn't all been smooth sailing, but the next election cycle here should provide a lot of clarity as to whether or not the place can become a great base to trade from.