Is there any good to be got out of a Brexit no deal for Ireland?

What does this have to do with personal finance?

Ireland is a separate country and still in the EU after Brexit, so assuming you mean Northern Ireland which with the 'deal' on offer and agreed although not santioned by the MPs/MLAs so it will not go through, which means more extensions or a no deal.

The 'deal' as it stands means Northern Ireland would have two masters the UK and the EU while Britain self manages and the concern is that not only will that cause lots of issues with customs/immigration between Northern Ireland and mainland UK and so separate/exclude Northern Ireland further as part of the UK it will cost NI trade between UK countries and cost the public a lot more to live in NI...let alone the political/religious extremist Irish idiots who think they can bomb the NI public into 'agreement' to give up being British and become part of the republic... even though they tried before bombing/killing for 30 yrs and it didn't succeed then.

the EU helped with the Belfast agreement it will be nothing to do with it after brexit so Britain has to provide security for the honest tradesmen around the world like China that used Britain to smuggle goods into the EU and Britain was fined over a billion pounds a couple of years ago as if honest British would cheat and provide a gateway to captain Morgan and Black Beard AS THEY DID TO THE SPANISH honest Britain by the way your gas has gone up have a nice purgatory

Outcome uncertain, but it would be bad news.