Nope. You will get absolute shite prints if you skip the manual, eyeballed, first layer cals [1]. Bambu manual effort is a few seconds [2] of navigating a menu, then print. But, these cal's are NOT equivalent, with Bambu doing linear advance cal and input shaping (completely manual on i3).

Prusa being "adequate" (and expensive) is partly why Bambu now has 41% of the market, while Prusa has < 3% [3].

[1] https://youtu.be/GE-lrRbU124&t=245 and https://youtu.be/GE-lrRbU124&t=524

[2] https://www.youtube.com/shorts/XruRPpODE6Q.

[3] https://www.3dprintingjournal.com/p/consolidation-has-become...