If this is going to happen, Lakers will surely be a hard team to beat, no doubt they will win a back to back championship or even a 3-peat.

https://www.cbssports.com/nba/news/chris-paul-trade-rumors-how-a-dec-22-start-date-for-new-nba-season-could-prevent-a-possible-lakers-deal/
"Chris Paul trade rumors: How a Dec. 22 start date for new NBA season could prevent a possible Lakers deal"

Lebron wants to make his team unbeatable, so this could happen. Rate it's possibility.