Its sad that McAfee has such bad reputation because of malwertising. I created reddit account not so long ago to post on reddit about people complaining mcafee and even suggested it for some of people and what i got was like 100+ downvotes
Meanwhile people complain about McAfee being heavy still these days even its cloud based now, same people that complain probably has exitlag and different types of pc performance boosters etc installed ( lots of other bloatware that makes their computer run like crap)
Sure if you buy new computer, it has trial McAfee installed and you enter card details and purchase it for full price wich is afwully expensive you may think that you have been scammed.
I can happily pay 3 usd a year for mcafee, for that price its excellent choice of antivirus