Vehicles are among the most popular items in GTA Online. Rockstar Games has regularly added new rides to the game over the years, helping many players build a sizeable collection. An example of this was recently posted on Reddit by u/steoined, who showed off their impressive collection of custom taxis that greatly impressed the title's community.
Reacting to the post, u/Templar-235 called it a cool idea.
Many others also shared a similar opinion in the comments, such as u/Ravishinthunder, who appreciated customizing the vintage Albany Roosevelt as a taxi.
"The Rosevelt is a really cool idea for a taxi!"

Some also expressed their disappointment about not getting more actual taxis. For instance, u/daftput stated that they wouldn't complain about GTA Online Taxi Work had Rockstar provided more cabs that players could customize.
"If only we could have some more selection of cabs we can customize, I wouldn't complain about taxi work."

It should be noted that not all of these cars can be used for taxi work or have taxi liveries in GTA Online. However, they have been painted in Downtown Cab Co.'s blue and yellow color scheme.
As far as the Downtown Cab Co. branding on all these custom taxis is concerned, u/steoined confirmed that it is a custom crew emblem.

GTA Online player's custom taxi collection impresses the title's community on Reddit

Here is a list of some of the cars that can be seen clearly in the images shared by u/steoined:
- Albany Cavalcade XL - An SUV added under The Chop Shop DLC that can be bought for $1,665,000.
- Enus Paragon R - A sedan that can be bought for $905,000. It also has an armored variant that can be obtained by completing the Diamond Casino story missions.
- Enus Cognoscenti 55 - A now removed sedan that could earlier be purchased for $154,000.
- Enus Cognoscenti - A variant of the previous vehicle that has also been removed. It could be purchased for $254,000.
- Karin Vivanite - An SUV added with The Chop Shop DLC that can be bought for $1,605,000. It can be equipped with HSW Performance Upgrades on PS5 and Xbox Series X/S versions of GTA Online.
- Classique Broadway - A vintage Muscle Car priced at $925,000. It has an exclusive taxi livery and can also be used for Taxi Work.
- Willard Eudora - Another vintage Muscle Car that has a taxi livery and can be used for Taxi Work. It can be bought for $1,250,000.
- Declasse Impaler SZ - A decently fast four-door Muscle Car that has a price of $1,280,000. It also has a police variant available on Warstock Cache and Carry.
- Bravado Dorado - One of the newer SUVs in GTA Online costing $1,375,000. It also has a police variant available.
- Pfister Astron - One of the fastest SUVs in the game in terms of top speed. It is priced at $1,580,000.
- Lampadati Cinquemila - A sedan with an impressive top speed and a price tag of $1,740,000.
- Declasse Impaler LX - A vintage Muscle Car with a decent top speed costing $1,465,000. It also has a police variant in the game.
- Albany Roosevelt - A vintage car based on the Cadillac Town Sedan. It has now been removed from the game but used to cost $750,000.
- Bravado Greenwood - A Muscle Car compatible with Imani Tech upgrades and Armor Plating. It costs $1,465,000 and has a $1,098,750 Trade Price.
- Enus Windsor Drop - A convertible coupe car added way back in 2016. It can be purchased for $900,000.
Since the GTA 6 release time frame is still a bit far away, building such a collection can be a fun way of keeping oneself busy.