That's actually not true. While white males commit a very tiny majority (52%) of "public" mass shootings (i.e. seemingly random ones that make the news), that's less than their share of the male population. For all mass shootings (the 600+ per year number that the media harps on), most are black.
Ignore the formatting, but I copied and pasted this from Wikipedia. Look at the amount that are drive-bys or "groups firing"
Five adults and three children were injured in a home, four of them critically.[20]
January 22
Brookhaven
Georgia
1
3
4
A man was killed and three other people were injured at an apartment complex.[21]
January 22
Baton Rouge
Louisiana
0
12
12
Twelve people were injured, three critically, in a shooting at a bar.[22]
January 21–22
Monterey Park
California
11[n 2]
10
21
2023 Monterey Park shooting: Ten people were killed and ten others injured after a gunman opened fire at a dance studio in Monterey Park after a Chinese New Year celebration in the city. The suspect committed suicide 30 miles away.[23]
January 18
Lynchburg
Virginia
0
4
4
Four people were injured, two critically, after two groups opened fire on each other in a parking lot.[24]
January 17
Houston (2)
Texas
0
4
4
Four people were injured during a drive-by shooting of a convenience store in Northeast Houston.[25]
January 16
Sanford
Florida
1
5
6
One woman was killed and five others were injured in a targeted car-to-car shooting at an intersection.[26]
January 16
Fort Pierce
Florida
1
11[n 4]
12
One person was killed and eleven others were injured in a shooting at a park during a Martin Luther King Jr. Day event.[27][28]
January 16
Goshen
California
6
0
6
A baby, a teenager, and four others were killed in a shooting at a home.[29]
January 15
Houston
Texas
1
4
5
Five people were shot, one fatally, after a shooter opened fire outside a club.[30]
January 15
Rockford
Illinois
3
2
5
Multiple shootings occurred leaving three killed and two others injured.[31]
January 15
Phoenix
Arizona
0
4
4
Four people, including a pregnant woman, were shot and injured in a townhouse.[32]
January 15
Homestead
Florida
1
3
4
One person was killed and three others were injured during a drive-by shooting near an intersection.[33]
January 13
Cleveland
Ohio
4
1
5
A man went inside a home in the west side and opened fire, shooting five family members, killing four, before being taken into custody.[34][35]
January 9
Minneapolis(2)
Minnesota
0
4
4
Four people were shot near the Lake Street/Midtown station at about 8:00 p.m.[36]
January 9
Philadelphia
Pennsylvania
3
1
4
Three people were killed and one was critically injured in the Mayfairneighborhood.[37]
January 9
Denver
Colorado
0
4
4
Four people were wounded near an intersection in the LoDoneighborhood.[38]
January 8
Albany
Georgia
0
4
4
Four people, including three teenagers, were wounded in a drive-by shooting while playing basketball in Driskell Park.[39]