I've have good days with it. I'll PM you my Tap takings. My best TAP days have certainly been when I've worked up above in Dublin for a few hours and that's what I was planning to do when Uber fuck up the fares out here. However, it's not something I want to do, I didn't enjoy the few short shifts I done up there of late whereas I do (usually) enjoy working the Fingal/Mead/Loud border, particularly as I can do that passively which suits me. Obviously I'm in the fortunate position of owning my own plate and driving a heavily subsidised car... that combined with Mrs Catcher having a decent wage and not having a particularly extravagant lifestyle means I'm happy enough with 2 or 3 decent days a week.
In summary, I'd be pretty sure you'll readily beat my takings if you're working up above in Dublin... although there are bits and pieces elsewhere. Yesterday, for example, I got Balbriggan to Swords for €50 in used notes inc tip and today I got Balbriggan to Drogheda (regular I had last week as well), a local in Balbriggan and a local in Drogheda. I've had a local or two in Navan as well. IMO it's a no brainer. When Uber start charging riders more than they pay drivers I reckon a lot of their clients might migrate to Tap. To date - without any prompting any discussion - several clients have suggested that Free Now is the one they switched from.