the shape of the groove of the vinyl, the part that makes sound, its the walls of the groove that make the sound, not the bottom.
well the lp60 doesn't have tracking or weight adjustment, and has a tendency to pull to one side or the other of the groove cause more wear that you would get had you been using a higher end table.
is it bad? yes, as bad as the internet says? no. if you are listeing to vinyl on an lp60 you're also listening to it with very shitty speakers and other audio equipment and you're not going to notice the difference anyways.
also, you're likely not going to be buying more than say ten records and playing them sparingly because you're not actually financially commited to this hobby (yet)
the thing that is comical to me about all you people who constantly complain about vinyl played on low end turntables is this.
All those old lps, the ones that were mastered better, sound better analog than digital or brickwalled. 99% of those records that you buy used were played on tables as low of quality or lower quality that the lp60. And even past that point were you old enough to be around when vinyl was still king you'd remember pennies taped to the top of almost every headshell on every turntable of every one of your friends setups.
Every party you went to, every disco, skating rink, etc. all abused the shit out of those records that you are now putting on high end decks.
And if you're only buying new vinyl, theres a >90% you're buying a digitally recorded album, pressed onto vinyl, which completely negates the point of prefering an analog mastered medium in the first place/
Literally, there are such a multitude of issues that come with playing vinyl that whether or not your gate keeping counts because someone spent 120 on a record player instead of $400 is so narrow minded and a spineless argument.