Just hit the 40 nights.

Got the lounge pass until the end of the year, and I'll have no issues getting another 30 nights in 7-8 months to take it as a reward (that will last through 2026) at 70 nights.

Decided to take 2 x 10k points as they'll be far more useful to be honest.
Could get up to £100 value from them.

Suite upgrades don't appeal to me. Not always easy to use, and most hotels i stay in don't benefit anyway.

Food & Beverage. Refuse to ever pay £7 tray charges for a £4 bowl of fries to be brought to my room etc., and I'll generally eat elsewhere (or pop to a supermarket) than pay hotel prices.
(to be honest, last time I ordered some fries from a HIX for £4ish, lucky if there were 10 or so in the cup!)