I don't hate modern day Rare, they just didn't convince me to buy an Xbox One yet.
You know, I loved Grabbed by the Ghoulies, Kameo and both Viva Piñata games, so I don't regret buying an Xbox 360 at all. Even slightly disappointing titles like Conker: Live & Reloaded, Perfect Dark Zero, Banjo-Kazooie: Nuts & Bolts and Kinect Sports were actually good - just not overwhelmingly good.
But Kinect Sports Rivals, Rare Replay and Double Helix' Killer Instinct just don't do it for me (Rare Replay is cool, but I already own most games). Let's see if Sea of Thieves will lure me over but I'm having doubts. If they suddenly announce new and true Banjo, Conker or Perfect Dark games they'll have me on the hook!
So right now it's 'Playtonic > Rare' for me but my mind remains open.