Burdensome

I appreciated her kindness, while I feel it burdensome.

It is burdensome to have all these as friends; it is enough not to have enemies.

When life is so burdensome death has become a sought after refuge.

Americans tend to feel so defined by their choices that having an abundance of options can make the weight of each decision, no matter how insignificant, feel more burdensome.

The German virologists were left largely unhampered by a restrictive central regulatory body second-guessing them or imposing burdensome procedures.

The tax is burdensome for the companies.

. . . reap a pleasure from what, to the generality of mankind, may seem burdensome and laborious.

Finally, there are the commuter trains. Both companies operate these around the big cities and both find them burdensome, owing to the lack of off-peak travel.