I'm getting 45% points bonus from Marriott Bonvoy, is it worth?

https://preview.redd.it/gpnzaxeavbqd1.png?width=1152&format=png&auto=webp&s=d929e9ae6b05408259932fae8762eb11d2bbc3c1

Is it worth purchasing Marriott Bonvoy points which also gives me 45% Bonus?

https://preview.redd.it/ioysxdhzubqd1.png?width=2536&format=png&auto=webp&s=3a2eeaea6dba848152f9afefddfff322620929b3