As is often the case when a PL team like Liverpool is so dominant, you start to see suggestions of potential domination. Highly doubt it. Just like previous top teams Arsenal 03-04, Chelsea 04-06, City 17-19 found out, its extremely difficult to dominate the PL over 3+ years.
Football is far too fluid fluid now. Winning teams get complacent, struggle to maintain previous high levels/intensity. Other teams increase their levels, have good recruitment of players/coaches. Fine margins can totally change the dynamic in the PL.
Remember back in 17/18. Liverpool finished 4th, 25 points off an 'unstoppable' Man City team. Did you foresee 2 years later you would be seeing a Liverpool team win the PL in March?
Too many teams have their eye on the prize in the PL and even if they may not look like it right now, all it takes is some fine adjustments along with Liverpool's level dropping (inevitable) and the dynamic changes very quickly.
Teams work out ways to counteract u, new coaches come into the league with new ideas, contenders have outstanding transfer windows & build momentum. There are 5/6 teams in the PL who with some investment, good player ID & smart coaching can be competing within 18 months.