Why isn't the condition for my webhook script not working?

I am making a script that sends information to a discord server when a player has reached a certain amount of points. Everything is working but the condition.

game.Players.PlayerAdded:Connect(function(plr)
	local points = Instance.new("NumberValue",plr)
	points.Name = "Points"
	points.Value = 0
	
local url = "[My webhook]"
local http = game:GetService("HttpService")

if plr.Points >= 7.5 then
	local Data = {
	['content'] = plr.Name.." Passed!"
	}
	
	Data = http:JSONEncode(Data)
	
	http:PostAsync(url, Data)
	end
end)

It keeps saying "attempt to compare number with userdata"

You referenced the points object and not it's value.

game.Players.PlayerAdded:Connect(function(plr)
    local points = Instance.new("NumberValue",plr)
    points.Name = "Points"
    points.Value = 0

local url = "[My webhook]"
local http = game:GetService("HttpService")

if plr.Points.Value >= 7.5 then -- now it references the value of points
    local Data = {
    ['content'] = plr.Name.." Passed!"
    }

    Data = http:JSONEncode(Data)

    http:PostAsync(url, Data)
    end
end)