I’ve seen, a lot of players in Great Britain prefer playing at a casino for real money rather than using free versions. For many people is that real money play feels more rewarding.
Most real money casinos offer different casino options, which is usually enough for casual play. From personal experience, choosing a well-known operator matters more than chasing big bonuses.
Naturally, it’s still important to keep control of your budget, especially when real money is involved. When approached the right way, real money casinos can be worth trying.