Is there something wrong worshiping Elohim on the day He commanded us to worship Him ?
You said: Is there something wrong worshiping Elohim on the day He commanded us to worship Him ?
The idolatry of BIBLIOLATRY would definitely lead you to that conclusion.
I have to say that at least those who are SDA and other Sabbath-keeping protties are consistent. All BIBLIOLATRY idolators should worship on Saturday. Those who worship on Sunday are violating their belief in Sola Scriptura.