Not for a GTX 2060. You'll never manage 144fps average, or more importantly, 144 minimum FPS which is where problems generally occur when FPS dips too far, with that GPU card. 1440p 60hz, sure, that will probably be ok. If you want a 144hz monitor with that card, then I'd stick with 1080p unless you only play eSports type games or low impact games that tend to run at very high FPS anyhow.
If you play demanding AAA games, then I wouldn't do it unless you're willing to step up to a higher end card like a GTX 1080, 1080 TI, or 2070. And I'm talking Ultra settings too. I mean, if you have a very capable CPU and drop your in game settings to medium with a 2060, THEN you might be able to maintain 144fps, IF your CPU can keep up. Otherwise...