Even if you made tickets to Wimbledon 100% balloted and reduced the prices considerably - and provided free accommodation (why not, if we’re in fantasy land here…) you still couldn’t make it available to everyone who wanted to see it live.
On average about 500,000 people attend the championships over the two weeks it runs each year. It’s very popular, so that is its capacity. Taking the 15m people who watched last year’s tournament as a reasonable estimate of the pool of those who would be interested in going to watch live if offered the chance, it would take you 30 years to get through that pool. And in that 30 years the pool would grow as new generations of tennis fans emerge.
In short - going to Wimbledon is always going to be an exclusive experience.