Flew to Johannesburg through Frankfurt from Dublin two days ago on a full fare F ticket.
No Lounge access offered in Dublin (agent told me there is no alternative Lounge offered), no escort to the gate, just nothing.
Dublin Priority boarding was chaos. No priority for First/HON.
In comparison a week earlier on Air France (on the way to CDG and then onwards to TLV) they provided an Escort to the Martello Lounge, direct access to the Lounge and then escort to the Gate with immediate boarding.
Same airport, two worlds. I don't understand why Lufthansa makes no efforts in Dublin. Clearly AF shows that it is possible if you want to.