Weird, you only picked the Quinnipiac poll. I wonder why?
POLLSTER DATE SAMPLE MOE TRUMP (R) BIDEN (D) SPREAD
RCP Average 1/10 - 1/30 — — 46.6 44.9 Trump+1.7
Economist/YouGov
1/28 - 1/30 1486 RV 2.9 42 43 Biden+1
Daily Kos/Civiqs
1/27 - 1/30 1217 RV 2.9 44 44 Tie
Emerson
1/26 - 1/29 1260 RV 2.7 46 45 Trump+1
Quinnipiac
1/25 - 1/29 1650 RV 2.4 44 50 Biden+6
Morning Consult
1/26 - 1/28 6487 RV 1.0 44 42 Trump+2
Reuters/Ipsos
1/22 - 1/24 1028 RV — 43 38 Trump+5
Economist/YouGov
1/21 - 1/23 1497 RV 2.8 44 43 Trump+1
The Messenger/HarrisX
1/17 - 1/21 3034 RV 1.8 53 47 Trump+6
Morning Consult
1/19 - 1/21 6417 RV 1.0 45 40 Trump+5
Harvard-Harris
1/17 - 1/18 2346 RV — 53 47 Trump+6
The Messenger/HarrisX
1/16 - 1/17 1045 RV 3.0 52 48 Trump+4
Economist/YouGov
1/14 - 1/16 1472 RV 2.8 43 44 Biden+1
Morning Consult
1/13 - 1/15 6606 RV 1.0 43 41 Trump+2
CBS News
1/10 - 1/12 1906 LV 3.1 50 48 Trump+2
Rasmussen Reports
1/7 - 1/9 968 LV 3.0 49 41 Trump+8
1 it was the most recent poll
2 538 considers Quinnipiac one of the more reliable pollsters
3. Quinnipiac has an excellent hockey team