You can argue with these people based on Drake's recent success. But, let's not forget he just saw his first solo #1 in 2016.

Beyonce's name has been attached to #1 singles since
"Say My Name"- 2000 - 3 weeks
"Independent Women"-2001 -11 weeks
"Bills Bills Bills"-1999 - 2 weeks
Bootylicious-2001-3 weeks
Crazy In love-2003- 8 weeks
"Baby Boy"-2003 - 9 weeks
"Check On it"-2006 -5 weeks
"Irreplaceable"-2006- 10 weeks
"Single Ladies"-2008 - 5 weeks

56 weeks at number one ! If you're going to argue Rihanna's #1s that include features on other's songs, you can't discredit Beyonce from Destiny's Child.
That's 9 #1 singles and 56 weeks at the top of Billboard Hot 100.

We can add in a slew of top 5 singles.

Beyonce is not in competition with Drake nor Rihanna. She's spent more weeks at #1 than Rihanna and Drake over the span of her career. I don't think she's too worried about Drake spending his second week at #1, she's seen that spot for much longer than 2 weeks.