Crowded art galleries are no problem, nor are rugby matches. Manual work around the house and garden is made easy: I have never had to buy a step ladder.
I admit that shopping can take longer, as people show no hesitation in asking for help in reaching goods from the top shelves of supermarkets; however, it does make the whole ghastly business slightly more human. Tourists also appreciate giants - I have been used as background, as foreground, and as a taker of aerial photographs.
No, Mr Harrison. Stand up straight and be thankful that you don't have to behave like the arch-dwarf Hitler to be noticed.