Though he would only become an MP in May 2021, he was one of the signatories of the April 19th agreement between the opposition and Georgian Dream that ended a five-month parliamentary boycott[4] and was part of the party's negotiation team during inter-party talks.

An avowed fiscal libertarian, he has proposed the creation of a special investigative commission to study the activities of the National Bank of Georgia, though failing to receive enough votes to establish it.

[10] Along with other Girchi MPs, he has set himself in opposition to both Georgian Dream and the United National Movement, criticizing GD's adoption of increased sentencing guidelines for administrative code violations[11] and UNM's refusal to take part in standard parliamentary procedures.

He has been critical of the NBG's claims that national inflation was linked to a tightening of the monetary supply[15] and supports the legalization of a multi-currency regime based on free market principles.

He is opposed to the constitutional ban on the sale of agricultural land to foreign citizens and has called for the abolition of legally-recognized intellectual property.

[19] He was critical of the controversial Namakhvani HPP project, a hydroelectric power plant that would have been built by a Turkish company in Imereti despite opposition by environmental groups.

Rakviashvili supports the abolition of the Georgian National Energy and Water Supply Regulatory Commission, the public board tasked with regulating utility tariffs.

[20] In January 2023, Rakviashvili presented in a blog post his vision on the settlement of the Georgian-Abkhazian conflict, in which he outlined a three-step plan to reuniting Abkhazia and the rest of Georgia.