The Democratic Party spent $110 million on their 2020 convention, while the Republican Party spent $70 million.

The average cost of a major party convention is estimated to be around $100 million.

The major expenses associated with party conventions include venue rental, security, transportation, lodging, catering, entertainment, and other miscellaneous costs.

Party conventions are funded through a combination of private donations, government funding, corporate sponsorships, and ticket sales.

Party conventions serve a variety of purposes, including nominating presidential and vice presidential candidates, adopting a party platform, raising money for the campaign, and rallying the party faithful.

Party conventions typically take place in July.

Party conventions typically last for four days.

Party conventions typically take place in Philadelphia.

Party conventions are attended by delegates, party leaders, media representatives, and the general public.

Party conventions serve a variety of purposes, including marking the official start of the presidential campaign, providing a platform for the candidates to present their views, helping to unify the party, and generating media attention.

Party conventions have been criticized for being too expensive, too scripted, not representative of the party as a whole, and a waste of time.

Party conventions have changed over time, becoming more scripted and less representative of the party as a whole.

The future of party conventions is uncertain, with some experts predicting that they will continue to be held in their current form, while others believe that they will become more virtual or be replaced by a different system altogether.

Some of the alternatives to party conventions include online voting, primaries, caucuses, and a combination of the above.

Each of the alternatives to party conventions has its own pros and cons. Online voting is convenient, but it can be vulnerable to fraud. Primaries are more representative of the party as a whole, but they can be expensive and time-consuming. Caucuses are more participatory, but they can be exclusive and difficult to organize. A combination of the above could provide the best of all worlds, but it would also be the most complex and expensive.